From 81545290b4254ee1a3fb026ef0fab9e7e5f459aa Mon Sep 17 00:00:00 2001
From: Siebrand Mazeland <siebrand@users.mediawiki.org>
Date: Sat, 6 Jun 2009 22:04:17 +0000
Subject: [PATCH] Follow up to r51540 (revert r49677, r50459): global $wgLang
 was missing causing fatal error.

---
 includes/Exif.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/includes/Exif.php b/includes/Exif.php
index 5581f1d0f4..f601c92d99 100644
--- a/includes/Exif.php
+++ b/includes/Exif.php
@@ -1080,6 +1080,8 @@ class FormatExif {
 	 * @return mixed A floating point number or whatever we were fed
 	 */
 	function formatNum( $num ) {
+		global $wgLang;
+
 		$m = array();
 		if ( preg_match( '/^(\d+)\/(\d+)$/', $num, $m ) )
 			return $wgLang->formatNum( $m[2] != 0 ? $m[1] / $m[2] : $num );
-- 
2.20.1