From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Wed, 27 May 2015 10:08:41 +0000 (+0100)
Subject: Fix double free if multiple classifiers are defined.
X-Git-Tag: 0.9.5~2
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=efb52618131c2c895802dc60433974085963c8a3;p=rspamd.git

Fix double free if multiple classifiers are defined.
---

diff --git a/src/libstat/stat_process.c b/src/libstat/stat_process.c
index e4e4c692b..f13ccc96e 100644
--- a/src/libstat/stat_process.c
+++ b/src/libstat/stat_process.c
@@ -168,6 +168,7 @@ rspamd_stat_preprocess (struct rspamd_stat_ctx *st_ctx,
 
 	while (cur) {
 		clcf = (struct rspamd_classifier_config *)cur->data;
+		st_list = NULL;
 
 		if (clcf->pre_callbacks != NULL) {
 			st_list = rspamd_lua_call_cls_pre_callbacks (clcf, task, FALSE,