From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Mon, 11 Jul 2016 15:02:41 +0000 (+0100)
Subject: [Fix] Add guards for empty parts
X-Git-Tag: 1.3.0~117
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=63cf15b031c810513f1c852f04ceb2767677f950;p=rspamd.git

[Fix] Add guards for empty parts
---

diff --git a/src/plugins/chartable.c b/src/plugins/chartable.c
index 14780509a..2b22fd6c7 100644
--- a/src/plugins/chartable.c
+++ b/src/plugins/chartable.c
@@ -336,7 +336,8 @@ rspamd_chartable_process_part (struct rspamd_task *task,
 	guint i;
 	gdouble cur_score = 0.0;
 
-	if (part->normalized_words->len == 0) {
+	if (part == NULL || part->normalized_words == NULL ||
+			part->normalized_words->len == 0) {
 		return;
 	}