From ce2474f108e934f51b6a6e58a76ecd761db3f0b1 Mon Sep 17 00:00:00 2001
From: Madhura Jayaratne <madhura.cj@gmail.com>
Date: Wed, 10 Dec 2014 12:39:37 +0530
Subject: [PATCH] bug #4632 Notice in ./libraries/Util.class.php#1916 Undefined
 index: query. Url may not necessarily have a query part

Signed-off-by: Madhura Jayaratne <madhura.cj@gmail.com>
---
 libraries/Util.class.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/libraries/Util.class.php b/libraries/Util.class.php
index c0ebdeeb37..7dd37cf2e6 100644
--- a/libraries/Util.class.php
+++ b/libraries/Util.class.php
@@ -1913,7 +1913,11 @@ class PMA_Util
 
         $url_parts = parse_url($url);
 
-        return explode($separator, $url_parts['query']);
+        if (! empty($url_parts['query'])) {
+            return explode($separator, $url_parts['query']);
+        } else {
+            return array();
+        }
     }
 
     /**