diff options
Diffstat (limited to 'subr/build_init.subr')
| -rw-r--r-- | subr/build_init.subr | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/subr/build_init.subr b/subr/build_init.subr index 01ae9be7..b6c89ff4 100644 --- a/subr/build_init.subr +++ b/subr/build_init.subr @@ -4,7 +4,10 @@ build_ast() { case "${_param}" in abort) ex_rtl_log_msg failexit "Build aborted."; ;; esac; - ex_rtl_kill_tree "${$}"; ex_rtl_log_msg vnfo "Killed PIDs ${_pids_killed}"; + ex_rtl_kill_tree "${$}"; + if [ -n "${_pids_killed}" ]; then + ex_rtl_log_msg vnfo "Killed PIDs ${_pids_killed}"; + fi; }; build_fini() { |