From: Andrew Lewis <nerf@judo.za.org>
Date: Mon, 31 Jul 2017 07:23:25 +0000 (+0200)
Subject: [Fix] Crash in URL processing
X-Git-Tag: 1.7.0~781^2
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=03dd4346d4c68d80b68d5593b1294f11468a63c3;p=rspamd.git

[Fix] Crash in URL processing
---

diff --git a/src/libserver/url.c b/src/libserver/url.c
index 8e0cb52ee..35e704f67 100644
--- a/src/libserver/url.c
+++ b/src/libserver/url.c
@@ -2546,7 +2546,7 @@ rspamd_url_task_subject_callback (struct rspamd_url *url, gsize start_offset,
 						" %*s", url_str, url->querylen, url->query);
 
 				if ((existing = g_hash_table_lookup (task->urls,
-						query_url))) {
+						query_url)) == NULL) {
 					g_hash_table_insert (task->urls,
 							query_url,
 							query_url);