From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Fri, 28 Apr 2017 11:12:31 +0000 (+0100)
Subject: [Minor] Fix warnings
X-Git-Tag: 1.5.7~2
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=32a87ac6d1cd0e24fe084d31df70d06b5ac593f4;p=rspamd.git

[Minor] Fix warnings
---

diff --git a/rules/forwarding.lua b/rules/forwarding.lua
index d145890d2..5adb562ef 100644
--- a/rules/forwarding.lua
+++ b/rules/forwarding.lua
@@ -16,8 +16,6 @@ limitations under the License.
 
 -- Rules to detect forwarding
 
-local fun = require "fun"
-
 rspamd_config.FWD_GOOGLE = {
   callback = function (task)
     if not (task:has_from(1) and task:has_recipients(1)) then
diff --git a/src/libmime/mime_expressions.c b/src/libmime/mime_expressions.c
index 0c036a89c..64344f4b5 100644
--- a/src/libmime/mime_expressions.c
+++ b/src/libmime/mime_expressions.c
@@ -1008,11 +1008,13 @@ rspamd_header_exists (struct rspamd_task * task, GArray * args, void *unused)
 		return FALSE;
 	}
 
-	debug_task ("try to get header %s", (gchar *)arg->data);
 	headerlist = rspamd_message_get_header_array (task,
 			(gchar *)arg->data,
 			FALSE);
 
+	debug_task ("try to get header %s: %d", (gchar *)arg->data,
+			(headerlist != NULL));
+
 	if (headerlist) {
 		return TRUE;
 	}