CID 493026: Memory - corruptions (OVERRUN) in lib/dns/qp.c
Coverity Scan claims mem overrun in lib/dns/qp.c
after #4659 (closed):
2165 n = iter->stack[iter->sp];
2166 }
2167 }
2168
2169 if (is_branch(n)) {
2170 iter->stack[iter->sp--] = NULL;
>>> CID 493026: Memory - corruptions (OVERRUN)
>>> Overrunning callee's array of size 512 by passing argument "iter->sp" (which evaluates to 65535) in call to "greatest_leaf".
2171 greatest_leaf(qp, n, iter);
2172 }
2173
2174 return;
2175 }
2176