From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Sun, 19 Mar 2017 11:08:09 +0000 (+0000)
Subject: [Minor] Add workaround for learn condition when no symbols defined
X-Git-Tag: 1.5.4~84
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2cb49b6d8a005832dceeb41112011707f34794a5;p=thirdparty%2Frspamd.git

[Minor] Add workaround for learn condition when no symbols defined

Issue: #1536
---

diff --git a/src/libstat/stat_process.c b/src/libstat/stat_process.c
index a1269664d8..8d97175622 100644
--- a/src/libstat/stat_process.c
+++ b/src/libstat/stat_process.c
@@ -958,6 +958,10 @@ rspamd_stat_has_classifier_symbols (struct rspamd_task *task,
 	struct rspamd_stat_ctx *st_ctx;
 	gboolean is_spam;
 
+	if (mres == NULL) {
+		return FALSE;
+	}
+
 	st_ctx = rspamd_stat_get_ctx ();
 	is_spam = !!(task->flags & RSPAMD_TASK_FLAG_LEARN_SPAM);