Merge branch '3.4' into 4.4

javiereguiluz · javiereguiluz · commit 74b9cf5ad2ce · 2020-03-31T15:40:52.000+02:00
* 3.4:
  Fix count input on form collection
diff --git a/form/form_collections.rst b/form/form_collections.rst
@@ -327,7 +327,7 @@ will be show next):
 
         // count the current form inputs we have (e.g. 2), use that as the new
         // index when inserting a new item (e.g. 2)
-        $collectionHolder.data('index', $collectionHolder.find(':input').length);
+        $collectionHolder.data('index', $collectionHolder.find('input').length);
 
         $addTagButton.on('click', function(e) {
             // add a new tag form (see next code block)
