From 1fad4c28da5e7d0326191f819703726dc2025231 Mon Sep 17 00:00:00 2001
From: Antoine Musso <hashar@users.mediawiki.org>
Date: Fri, 4 Jun 2004 13:29:16 +0000
Subject: [PATCH] removing unneeded global variables declarations in ucfirst()
 & lcfirst()

---
 languages/LanguageUtf8.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/languages/LanguageUtf8.php b/languages/LanguageUtf8.php
index 26d8fdd411..85efec3798 100644
--- a/languages/LanguageUtf8.php
+++ b/languages/LanguageUtf8.php
@@ -19,7 +19,7 @@ class LanguageUtf8 extends Language {
 	function ucfirst( $string ) {
 		# For most languages, this is a wrapper for ucfirst()
 		# But that doesn't work right in a UTF-8 locale
-		global $wikiUpperChars, $wikiLowerChars;
+		global $wikiUpperChars;
 		return preg_replace (
         	"/^([\\x00-\\x7f]|[\\xc0-\\xff][\\x80-\\xbf]*)/e",
         	"strtr ( \"\$1\" , \$wikiUpperChars )",
@@ -27,7 +27,7 @@ class LanguageUtf8 extends Language {
 	}
 	
 	function lcfirst( $string ) {
-		global $wikiUpperChars, $wikiLowerChars;
+		global $wikiLowerChars;
 		return preg_replace (
         	"/^([\\x00-\\x7f]|[\\xc0-\\xff][\\x80-\\xbf]*)/e",
         	"strtr ( \"\$1\" , \$wikiLowerChars )",
-- 
2.20.1