Correcting #9561

joomla · Mar 24, 2016 · 710a54b · 710a54b
1 parent 015dcc5
commit 710a54b
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/components/com_finder/helpers/html/filter.php b/components/com_finder/helpers/html/filter.php
@@ -109,7 +109,8 @@ public static function slider($options = array())
 			return null;
 		}
 
-		$html .= JHtml::_('bootstrap.startAccordion', 'accordion', array('parent' => true, 'active' => 'accordion-' . array_keys($branches)[0])
+		$branch_keys = array_keys($branches);
+		$html .= JHtml::_('bootstrap.startAccordion', 'accordion', array('parent' => true, 'active' => 'accordion-' . $branch_keys[0])
 		);
 
 		// Load plug-in language files.