From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Wed, 21 Jan 2015 11:04:29 +0000 (+0000)
Subject: Another err dereference for dkim module.
X-Git-Tag: 0.9.0~853
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=481c01653371347ba02c90947c4f330e2ce3a7d4;p=rspamd.git

Another err dereference for dkim module.
---

diff --git a/src/plugins/dkim_check.c b/src/plugins/dkim_check.c
index d09bddd54..545e3e28d 100644
--- a/src/plugins/dkim_check.c
+++ b/src/plugins/dkim_check.c
@@ -391,8 +391,15 @@ dkim_symbol_callback (struct rspamd_task *task, void *unused)
 					dkim_module_ctx->time_jitter,
 					&err);
 			if (ctx == NULL) {
-				msg_info ("cannot parse DKIM context: %s", err->message);
-				g_error_free (err);
+				if (err != NULL) {
+					msg_info ("<%s> cannot parse DKIM context: %s",
+							task->message_id, err->message);
+					g_error_free (err);
+				}
+				else {
+					msg_info ("<%s> cannot parse DKIM context: unknown error",
+							task->message_id);
+				}
 			}
 			else {
 				/* Get key */