Merge pull request #741 from 0xF013/fix-dragend-triggered-on-children

fix dragleave triggered on children

Author: dimirc

src/uiSelectSortDirective.js

@@ -120,7 +120,10 @@ uis.directive('uiSelectSort', ['$timeout', 'uiSelectConfig', 'uiSelectMinErr', f
         element.on('drop', dropHandler);
       });
 
-      element.on('dragleave', function() {
+      element.on('dragleave', function(e) {
+        if (e.target != element) {
+          return;
+        }
         element.removeClass(droppingClassName);
         element.removeClass(droppingBeforeClassName);
         element.removeClass(droppingAfterClassName);