wait #3785 @1

diff --git a/inc/ws/Util/html5/master/class.ws.html5.links.php b/inc/ws/Util/html5/master/class.ws.html5.links.php
index 5724591e1590f19e5f4acbbe79a82bdd574dd53c..cf47566c088bf93ee26724c3ba82253ca2617a9f 100644 (file)
--- a/inc/ws/Util/html5/master/class.ws.html5.links.php
+++ b/inc/ws/Util/html5/master/class.ws.html5.links.php
@@ -237,6 +237,9 @@ class wsHTML5Link
 
         foreach ($anims as $animation) {
             $animation = trim($animation);
+            if (!$animation) {
+                continue;
+            }
             $extras = self::parseExtras($animation);
             if (count($extras) > 0) {
                 if (!isset($extras['direction'])) {