do not overflow exit status. [RT #42643]

bin/tests/system/acl/tests.sh

@@ -181,4 +181,4 @@ $DIG example. soa @10.53.0.2 +subnet="192.0.2.128/32" -p 5300 > dig.out.${t}
 grep "CLIENT-SUBNET.*192.0.2.128/32/24" dig.out.${t} > /dev/null || { echo "I:test $t failed" ; status=1; }
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/additional/tests.sh

@@ -139,4 +139,5 @@ if [ $ret -eq 1 ] ; then
     echo "I: failed"; status=1
 fi
 
-exit $status
+echo "I:exit status: $status"
+[ $status -eq 0 ] || exit 1

bin/tests/system/addzone/tests.sh

@@ -381,4 +381,4 @@ if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/allow_query/tests.sh

@@ -630,5 +630,4 @@ if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
-
+[ $status -eq 0 ] || exit 1

bin/tests/system/autosign/tests.sh

@@ -1217,4 +1217,4 @@ if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/builtin/tests.sh

@@ -123,4 +123,5 @@ $DIG +norec +nsid foo @10.53.0.3 -p 5300 > dig.out.ns3.$n
 grep "^; NSID: .* (\"this.is.a.test.of.server-id\")$" dig.out.ns3.$n > /dev/null || ret=1
 if [ $ret != 0 ] ; then echo I:failed; status=`expr $status + $ret`; fi
 
-exit $status
+echo "I:exit status: $status"
+[ $status -eq 0 ] || exit 1

bin/tests/system/cacheclean/tests.sh

@@ -225,4 +225,4 @@ if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/case/tests.sh

@@ -137,5 +137,7 @@ echo "I:check A owner case is transfered to slave ($n)"
 ret=0
 $DIG axfr dynamic @10.53.0.2 -p 5300 > dig.ns2.test$n
 $PERL ../digcomp.pl dig.ns2.test$n postns1.good || ret=1
+status=`expr $status + $ret`
+
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/catz/tests.sh

@@ -373,4 +373,4 @@ if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/checkconf/tests.sh

@@ -293,4 +293,4 @@ if [ $ret != 0 ]; then echo "I:failed"; ret=1; fi
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/checkds/tests.sh

@@ -176,4 +176,4 @@ status=`expr $status + $ret`
 
 if [ $status = 0 ]; then $SHELL clean.sh; fi
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/checknames/tests.sh

@@ -151,4 +151,5 @@ if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 n=`expr $n + 1`
 
-exit $status
+echo "I:exit status: $status"
+[ $status -eq 0 ] || exit 1

bin/tests/system/checkzone/tests.sh

@@ -171,4 +171,4 @@ if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/cookie/tests.sh

@@ -137,4 +137,4 @@ status=`expr $status + $ret`
 
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/coverage/tests.sh

@@ -81,4 +81,4 @@ for dir in [0-9][0-9]-*; do
 done
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/database/tests.sh

@@ -57,4 +57,4 @@ if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/dialup/tests.sh

@@ -68,4 +68,4 @@ if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/digdelv/clean.sh

@@ -14,7 +14,7 @@
 # OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
 # PERFORMANCE OF THIS SOFTWARE.
 
-rm -f dig.out.test*
+rm -f dig.out.*test*
 rm -f delv.out.test*
 rm -f */named.memstats
 rm -f */named.run

bin/tests/system/digdelv/tests.sh

@@ -263,7 +263,7 @@ if [ -x ${DIG} ] ; then
   echo "I:checking dig +subnet with various prefix lengths ($n)"
   ret=0
   for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24; do
-      $DIG $DIGOPTS +tcp @10.53.0.2 +subnet=255.255.255.255/$i A a.example > dig.out.test$n 2>&1 || ret=1
+      $DIG $DIGOPTS +tcp @10.53.0.2 +subnet=255.255.255.255/$i A a.example > dig.out.$i.test$n 2>&1 || ret=1
       case $i in
       1|9|17) octet=128 ;;
       2|10|18) octet=192 ;;
@@ -279,8 +279,8 @@ if [ -x ${DIG} ] ; then
       9|10|11|12|13|14|15|16) addr="255.${octet}.0.0";;
       17|18|19|20|21|22|23|24) addr="255.255.${octet}.0" ;;
       esac
-      grep "FORMERR" < dig.out.test.$p.$n > /dev/null && ret=1
-      grep "CLIENT-SUBNET: $addr/$i/0" < dig.out.test$n > /dev/null || ret=1
+      grep "FORMERR" < dig.out.$i.test$n > /dev/null && ret=1
+      grep "CLIENT-SUBNET: $addr/$i/0" < dig.out.$i.test$n > /dev/null || ret=1
   done
   if [ $ret != 0 ]; then echo "I:failed"; fi
   status=`expr $status + $ret`
@@ -510,7 +510,8 @@ if [ -x ${DELV} ] ; then
   if [ $ret != 0 ]; then echo "I:failed"; fi 
   status=`expr $status + $ret`
 
-  exit $status
+  echo "I:exit status: $status"
+  [ $status -eq 0 ] || exit 1
 else
   echo "$DELV is needed, so skipping these delv tests"
 fi

bin/tests/system/dlv/tests.sh

@@ -59,4 +59,4 @@ if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/dlvauto/tests.sh

@@ -62,4 +62,5 @@ n=`expr $n + 1`
 if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
-exit $status
+echo "I:exit status: $status"
+[ $status -eq 0 ] || exit 1

bin/tests/system/dlz/tests.sh

@@ -79,4 +79,4 @@ if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/dlzexternal/tests.sh

@@ -202,4 +202,5 @@ lookups=`grep "lookup #.*\.not\.there" ns1/named.run | wc -l`
 if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
-exit $status
+echo "I:exit status: $status"
+[ $status -eq 0 ] || exit 1

bin/tests/system/dname/tests.sh

@@ -65,4 +65,4 @@ status=`expr $status + $ret`
 
 echo "I:exit status: $status"
 
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/dns64/tests.sh

@@ -1370,4 +1370,4 @@ if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/dnssec/tests.sh

@@ -3295,4 +3295,4 @@ if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/dnstap/tests.sh

@@ -174,4 +174,4 @@ if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/dscp/tests.sh

@@ -38,4 +38,6 @@ do
 	done
 	test $ret = 0 || { echo "I:failed"; status=`expr $status + $ret`; }
 done
-exit $status
+
+echo "I:exit status: $status"
+[ $status -eq 0 ] || exit 1

bin/tests/system/dsdigest/tests.sh

@@ -56,4 +56,4 @@ if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 echo "I:exit status: $status"
 
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/dyndb/tests.sh

@@ -147,4 +147,5 @@ status=`expr $status + $ret`
 test_del test6.ipv6.example.nil. AAAA || ret=1
 status=`expr $status + $ret`
 
-exit $status
+echo "I:exit status: $status"
+[ $status -eq 0 ] || exit 1

bin/tests/system/ecdsa/tests.sh

@@ -39,4 +39,4 @@ if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/ednscompliance/tests.sh

@@ -111,4 +111,4 @@ status=`expr $status + $ret`
 n=`expr $n + 1`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/emptyzones/tests.sh

@@ -40,4 +40,5 @@ grep "status: REFUSED" dig.out.test$n > /dev/null || ret=1
 if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
-exit $status
+echo "I:exit status: $status"
+[ $status -eq 0 ] || exit 1

bin/tests/system/fetchlimit/tests.sh

@@ -183,4 +183,4 @@ if [ $ret != 0 ]; then echo "I: failed"; fi
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/filter-aaaa/tests.sh

@@ -1381,4 +1381,4 @@ if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/formerr/tests.sh

@@ -46,4 +46,4 @@ fi
 
 echo "I:exit status: $status"
 
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/forward/tests.sh

@@ -138,4 +138,4 @@ if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/geoip/tests.sh

@@ -485,4 +485,4 @@ $CHECKCONF options.conf || ret=1
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/glue/tests.sh

@@ -43,4 +43,4 @@ $DIG +norec @10.53.0.1 -p 5300 example.net. a > dig.out || status=1
 $PERL ../digcomp.pl noglue.good dig.out || status=1
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/gost/tests.sh

@@ -39,4 +39,4 @@ if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/inline/tests.sh

@@ -979,4 +979,5 @@ serial=`awk '$4 == "SOA" { print $7 }' dig.out.ns2.post.test$n`
 if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
-exit $status
+echo "I:exit status: $status"
+[ $status -eq 0 ] || exit 1

bin/tests/system/ixfr/tests.sh

@@ -266,4 +266,4 @@ if [ ${ret} != 0 ]; then
 fi
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/keymgr/tests.sh

@@ -103,4 +103,4 @@ status=`expr $status + $ret`
 n=`expr $n + 1`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/legacy/tests.sh

@@ -169,4 +169,4 @@ fi
 
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/limits/tests.sh

@@ -57,4 +57,4 @@ grep 'flags: .*tc.*;' dig.out.exceed > /dev/null || {
 }
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/logfileconfig/tests.sh

@@ -268,4 +268,4 @@ else
 fi
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/lwresd/tests.sh

@@ -71,4 +71,4 @@ fi
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/masterfile/tests.sh

@@ -63,4 +63,4 @@ if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/masterformat/tests.sh

@@ -290,4 +290,4 @@ grep 'next resign' rndc.out > /dev/null 2>&1 || ret=1
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/metadata/tests.sh

@@ -192,4 +192,4 @@ if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/mkeys/tests.sh

@@ -543,4 +543,4 @@ if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/names/tests.sh

@@ -48,4 +48,4 @@ if [ $val -le 1 ]; then
 fi;
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/notify/tests.sh

@@ -213,4 +213,4 @@ grep "test string" dig.out.c.ns5.test$n > /dev/null || ret=1
 status=`expr $ret + $status`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/nslookup/tests.sh

@@ -32,5 +32,4 @@ if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
-
+[ $status -eq 0 ] || exit 1

bin/tests/system/nsupdate/tests.sh

@@ -657,4 +657,4 @@ grep "bad name" nsupdate.out4-$n > /dev/null && ret=1
 [ $ret = 0 ] || { echo I:failed; status=1; }
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/pending/tests.sh

@@ -201,4 +201,4 @@ test $ret = 0 || echo I:failed, got "'""$ans""'", expected "'""$expect""'"
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/pipelined/tests.sh

@@ -60,4 +60,4 @@ if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/pkcs11/tests.sh

@@ -79,4 +79,4 @@ END
 done
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/pkcs11ssl/tests.sh

@@ -66,4 +66,4 @@ if [ $count != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $count`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/reclimit/tests.sh

@@ -190,4 +190,4 @@ if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/redirect/tests.sh

@@ -525,4 +525,4 @@ if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/resolver/tests.sh

@@ -688,5 +688,6 @@ ttl=`awk '/"A" "zero" "ttl"/ { print $2 }' dig.out.1.${n}`
 test ${ttl:-1} -eq 0 || ret=1
 if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
+
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/rndc/tests.sh

@@ -557,4 +557,5 @@ EOF
     status=`expr $status + $ret`
 fi
 
-exit $status
+echo "I:exit status: $status"
+[ $status -eq 0 ] || exit 1

bin/tests/system/rpz/tests.sh

@@ -647,4 +647,4 @@ $DIG -p 5300 @$ns3 ns example.com > dig.out.delegation
 grep "status: SERVFAIL" dig.out.delegation > /dev/null || setret "I:failed"
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/rpzrecurse/tests.sh

@@ -335,5 +335,5 @@ if test $p1 -le $p2; then ret=1; fi
 if test $ret != 0; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
-
-exit $status
+echo "I:exit status: $status"
+[ $status -eq 0 ] || exit 1

bin/tests/system/rrchecker/tests.sh

@@ -79,4 +79,4 @@ done
 test $ret -eq 0 || { echo "I:failed"; status=`expr $status + 1`; }
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/rrl/tests.sh

@@ -284,6 +284,6 @@ if [ -f named.pid ]; then
 fi
 
 echo "I:exit status: $ret"
-exit $ret
+[ $ret -eq 0 ] || exit 1
 #[ $ret -ne 0 ] && echo "I:test failure overridden"
-#exit 0
+#[ $status -eq 0 ] || exit 1

bin/tests/system/rrsetorder/tests.sh

@@ -475,4 +475,4 @@ if [ $ret != 0 ]; then echo "I:failed"; fi
 
 status=`expr $status + $ret`
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/rsabigexponent/tests.sh

@@ -59,4 +59,4 @@ if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/runtime/tests.sh

@@ -58,4 +58,5 @@ if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
 
-exit $status
+echo "I:exit status: $status"
+[ $status -eq 0 ] || exit 1

bin/tests/system/sfcache/tests.sh

@@ -97,4 +97,4 @@ if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/smartsign/tests.sh

@@ -343,4 +343,4 @@ if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/sortlist/tests.sh

@@ -57,4 +57,4 @@ $DIG +tcp +noadd +nosea +nostat +noquest +noauth +nocomm +nocmd \
         egrep '10.53.0.5$' >> test2.out || status=1
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/spf/tests.sh

@@ -39,4 +39,4 @@ if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/staticstub/tests.sh

@@ -214,4 +214,4 @@ if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/statistics/tests.sh

@@ -143,4 +143,4 @@ if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/statschannel/tests.sh

@@ -210,4 +210,4 @@ status=`expr $status + $ret`
 n=`expr $n + 1`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/stress/tests.sh

@@ -40,4 +40,4 @@ echo "I:killing reload loop"
 kill `cat reload.pid`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/stub/tests.sh

@@ -67,4 +67,4 @@ $PERL ../digcomp.pl knowngood.dig.out.rec dig.out.ns3 || ret=1
 done
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/tcp/tests.sh

@@ -58,4 +58,4 @@ if [ $ret != 0 ]; then echo "I:failed"; fi
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/tkey/tests.sh

@@ -150,4 +150,4 @@ fi
 status=`expr $status + $ret`
 
 echo "I:exit status: $status"
-exit $status
+[ $status -eq 0 ] || exit 1

bin/tests/system/tsig/tests.sh

@@ -244,4 +244,5 @@ if [ $ret -eq 1 ] ; then
 	echo "I: failed"; status=1
 fi
 
-exit $status
+echo "I:exit status: $status"
+[ $status -eq 0 ] || exit 1