X-Git-Url: http://git.heureux-cyclage.org/?a=blobdiff_plain;f=languages%2Fclasses%2FLanguageAz.php;h=bd42a12a1f29112a0946039f3bdcf1c617f2cbf7;hb=23d066618def55361aa32a60ef905287a0e63161;hp=f9ebdec1e8362d1f97ccddf9c59e4216da4bd040;hpb=170e23a2410fd0402019a4477a95075d531f5828;p=lhc%2Fweb%2Fwiklou.git

diff --git a/languages/classes/LanguageAz.php b/languages/classes/LanguageAz.php
index f9ebdec1e8..bd42a12a1f 100644
--- a/languages/classes/LanguageAz.php
+++ b/languages/classes/LanguageAz.php
@@ -32,8 +32,8 @@ class LanguageAz extends Language {
 	 * @param string $string
 	 * @return mixed|string
 	 */
-	function ucfirst( $string ) {
-		if ( $string[0] == 'i' ) {
+	public function ucfirst( $string ) {
+		if ( substr( $string, 0, 1 ) === 'i' ) {
 			return 'Ä°' . substr( $string, 1 );
 		}
 		return parent::ucfirst( $string );