tree 3cbf869bc3e4f22fcea9bdc469f660776776d7ad
parent f983d00a1ce89d9505daf1ffde5db1bf58aab1fc
author William Lallemand <wlallemand@haproxy.com> 1557825318 +0200
committer William Lallemand <wlallemand@haproxy.org> 1557826096 +0200

BUG/MINOR: mworker: use after free when the PID not assigned

Commit 4528611 ("MEDIUM: mworker: store the leaving state of a process")
introduced a bug in the mworker_env_to_proc_list() function.

This is very unlikely to occur since the PID should always be assigned.
It can probably happen if the environment variable is corrupted.

No backport needed.