remove re-initalisation of common structure

(cherry picked from commit 6e06d3e7)
7 jobs for 373-generic_tostruct_tlsa-incorrectly-initialises-common-structure-v9_12 in 6 minutes and 23 seconds (queued for 4 seconds)
Status Job ID Name Coverage
  Precheck
passed #24027
amd64 docker linux
precheck:debian:sid:amd64

00:00:13

 
  Build
passed #24028
amd64 docker linux
build:debian:sid:amd64

00:01:30

passed #24029
i386 docker linux
build:debian:sid:i386

00:01:31

 
  Test
passed #24032
amd64 docker linux
systemtest:debian:sid:amd64

00:04:37

passed #24033
i386 docker linux
systemtest:debian:sid:i386

00:04:37

passed #24030
amd64 docker linux
unittest:debian:sid:amd64

00:00:47

passed #24031
i386 docker linux
unittest:debian:sid:i386

00:00:49