From 7c1e050219b46c3de0777a8ebd2a7973c98bee66 Mon Sep 17 00:00:00 2001
From: Roan Kattouw <catrope@users.mediawiki.org>
Date: Tue, 3 Jun 2008 10:58:45 +0000
Subject: [PATCH] Fixing regression from r35298: wasn't adding enough
 ampersands.

---
 includes/GlobalFunctions.php | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/includes/GlobalFunctions.php b/includes/GlobalFunctions.php
index 1266bec2dc..446c31b48a 100644
--- a/includes/GlobalFunctions.php
+++ b/includes/GlobalFunctions.php
@@ -1000,9 +1000,16 @@ function wfArrayToCGI( $array1, $array2 = NULL )
 				$cgi .= '&';
 			}
 			if(is_array($value))
+			{
+				$firstTime = true;
 				foreach($value as $v)
-					$cgi .= urlencode( $key . '[]' ) . '=' .
+				{
+					$cgi .= ($firstTime ? '' : '&') .
+						urlencode( $key . '[]' ) . '=' .
 						urlencode( $v );
+					$firstTime = false;
+				}
+			}
 			else
 				$cgi .= urlencode( $key ) . '=' .
 					urlencode( $value );
-- 
2.20.1