Merge pull request #3880 from AloneCoder/3879-preserve_numeric_keys_i…

…n_breadcrumbs

Fixed #3879

CHANGELOG

@@ -21,6 +21,7 @@ Version 1.1.17 work in progress
 - Enh #3827: Added the $options parameter to be used in stream_socket_client in CRedisCache.
 - Chg #3776: Autoloader now doesn't error in case of non-existing namespaced classes so other autoloaders have chance to handle these (alexandernst)
 - Bug #3869: jQuery Yii GridView now doesn't fail when refreshing grid via POST request (a-t)
+- Bug #3879: Numeric labels in CBreadCrumbs reindex after using array_merge (AloneCoder)
 
 Version 1.1.16 December 21, 2014
 --------------------------------

framework/zii/widgets/CBreadcrumbs.php

@@ -115,7 +115,7 @@ public function run()
 		echo CHtml::openTag($this->tagName,$this->htmlOptions)."\n";
 		$links=array();
 		if($this->homeLink===null)
-			$definedLinks=array_merge(array(Yii::t('zii','Home') => Yii::app()->homeUrl),$definedLinks);
+			$definedLinks=array(Yii::t('zii','Home') => Yii::app()->homeUrl)+$definedLinks;
 		elseif($this->homeLink!==false)
 			$links[]=$this->homeLink;
 		foreach($definedLinks as $label=>$url)