fix empty attributes

netzmacht-archive · Jun 16, 2014 · 817a3ef · 817a3ef
1 parent 79620c5
commit 817a3ef
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/Netzmacht/Bootstrap/Helper/Buttons.php b/src/Netzmacht/Bootstrap/Helper/Buttons.php
@@ -301,6 +301,11 @@ protected function addItemToTarget(array &$target, array $item, $first=false, $c
 			$attributes = '';
 
 			foreach($item['attributes'] as $attribute) {
+				// do not assign empty attributes
+				if($attribute['name'] == '') {
+					continue;
+				}
+
 				if($attribute['name'] == 'class' && !isset($item['class'])) {
 					$item['class'] = $attribute ['value'];
 					continue;