commit 8602494be8583d47b9a2a6a009d257e4e4296a0e
author Jenny Steele <jsteele@geek.net> Thu May 10 13:59:42 2012 -0500
committer Yaroslav Luzin <jardev@gmail.com> Wed May 16 18:15:17 2012 +0300
tree e1be3dd3ac923a9b117f444a6b430bf1be589f2a
parent 92f9c38d215565e686086ef07067b38efb59247b

[#4114] Fixed js error on tracker field admin with updated jquery

Allura/allura/lib/widgets/resources/js/sortable_repeated_field.js

diff --git a/Allura/allura/lib/widgets/resources/js/sortable_repeated_field.js b/Allura/allura/lib/widgets/resources/js/sortable_repeated_field.js
index 044803f..251274c 100644
--- a/Allura/allura/lib/widgets/resources/js/sortable_repeated_field.js
+++ b/Allura/allura/lib/widgets/resources/js/sortable_repeated_field.js
@@ -82,9 +82,11 @@
                 .find(':input[name^='+tpl_name+']').each(function() {
                     var $this = $(this);
                     var name = $this.attr('name');
-                    $this.attr('name', name.replace(
-                        tpl_name,
-                        self.fld_name() + '-0'));
+                    if(name){
+                      $this.attr('name', name.replace(
+                          tpl_name,
+                          self.fld_name() + '-0'));
+                    }
                 }).end();
             $new_field
                 .find('[data-name*="' + tpl_name + '"]')