From 90f324a5b7be8776e13750f4ed44fdd28d74d94a Mon Sep 17 00:00:00 2001
From: David Sn <divad.nnamtdeis@gmail.com>
Date: Wed, 6 Dec 2017 23:39:47 +0000
Subject: [PATCH] Use preg_replace instead of str_replace for replacing
 extension

Bug: T166684
Change-Id: I233be410486276f30b08034180eb54cb08e04076
---
 includes/skins/SkinMinerva.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/includes/skins/SkinMinerva.php b/includes/skins/SkinMinerva.php
index 62cd5be..439d47c 100644
--- a/includes/skins/SkinMinerva.php
+++ b/includes/skins/SkinMinerva.php
@@ -56,7 +56,7 @@ class SkinMinerva extends SkinTemplate implements ICustomizableSkin {
 				if ( isset( $customLogos['copyright-fallback'] ) ) {
 					$attributes['src'] = $customLogos['copyright-fallback'];
 				} else {
-					$attributes['src'] = str_replace( '.svg', '.png', $customLogos['copyright'] );
+					$attributes['src'] = preg_replace( '/\.svg$/i', '.png', $customLogos['copyright'] );
 				}
 			}
 			if ( isset( $customLogos['copyright-height'] ) ) {