regression.sh: ctest exit with 1 on failure (#338)

Without the explicit `exit 1` the script finishes with an exit code of 8
which was maybe making it so the tests didn't fail. Maybe? In any case,
this shouldn't hurt and may make the failure explicit in jenkins.
1 file changed
tree: 8d73c89b8289df1521c11ef66fb258d18907f517
  1. abi/
  2. bin/
  3. docker/
  4. jenkins/
  5. README.md
README.md

trafficserver-ci