From: Andrew Dolgov <fox@fakecake.org>
Date: Thu, 21 Mar 2013 17:45:00 +0000 (+0400)
Subject: fix #2 for mysql escape string
X-Git-Tag: 1.7.5~38
X-Git-Url: https://git.wh0rd.org/?a=commitdiff_plain;h=82ac5311549e41893d1430c5090a1d1a925c0c20;p=tt-rss.git

fix #2 for mysql escape string
---

diff --git a/include/db.php b/include/db.php
index 17437142..0f4bf370 100644
--- a/include/db.php
+++ b/include/db.php
@@ -51,7 +51,11 @@ function db_escape_string($s, $strip_tags = true, $link = NULL) {
 			return pg_escape_string($s);
 		}
 	} else {
-		return mysql_real_escape_string($s, $link);
+		if ($link) {
+			return mysql_real_escape_string($s, $link);
+		} else {
+			return mysql_real_escape_string($s);
+		}
 	}
 }