From: Thierry FOURNIER <tfournier@exceliance.fr>
Date: Thu, 5 Mar 2015 16:10:14 +0000 (+0100)
Subject: BUG/MEDIUM: lua: reset flags before resuming execution
X-Git-Tag: v1.6-dev1~60
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=1bfc09b4cff4216604c2bf333f7b0004d51591eb;p=thirdparty%2Fhaproxy.git

BUG/MEDIUM: lua: reset flags before resuming execution

This patch reset the flags except th run flag before resuming
the Lua execution. If this initialisation is not done, some
flags can remain at the end of the Lua execution and give bad
informations.
---

diff --git a/src/hlua.c b/src/hlua.c
index cc88bd1a59..b929146764 100644
--- a/src/hlua.c
+++ b/src/hlua.c
@@ -685,6 +685,9 @@ resume_execution:
 	 */
 	lua_sethook(lua->T, hlua_hook, LUA_MASKCOUNT, hlua_nb_instruction);
 
+	/* Remove all flags except the running flags. */
+	lua->flags = HLUA_RUN;
+
 	/* Call the function. */
 	ret = lua_resume(lua->T, gL.T, lua->nargs);
 	switch (ret) {