tree f30f281cb8feeb635fa5d27bfbdedf059f132267
parent d7755375a51726e3d13c4f891ca8ab8cc1ba9a4d
author Olivier Houchard <cognet@ci0.org> 1663021877 +0200
committer Willy Tarreau <w@1wt.eu> 1664816890 +0200
encoding latin1

BUG/MEDIUM: lua: Don't crash in hlua_lua2arg_check on failure

In hlua_lua2arg_check(), on failure, before calling free_argp(), make
sure to always mark the failed argument as ARGT_STOP. We only want to
free argument prior to that point, because we did not allocate the
strings after this one, and so we don't want to free them.

This should be backported up to 2.2.