From e95bb179a851c463ab5b9e74152ee55739d3496a Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <noreply@fakecake.org>
Date: Thu, 6 Mar 2014 09:02:14 +0400
Subject: [PATCH] fix for article language breaking sql insert

---
 include/rssfuncs.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/rssfuncs.php b/include/rssfuncs.php
index f9f9772e..0b88ef98 100644
--- a/include/rssfuncs.php
+++ b/include/rssfuncs.php
@@ -610,6 +610,8 @@
 							$entry_language = db_escape_string(substr($entry_language[0], 0, 2));
 
 						_debug("detected language: $entry_language", $debug_enabled);
+					} else {
+						$entry_language = "";
 					}
 				}