diff options
Diffstat (limited to 'ui/widget.js')
| -rw-r--r-- | ui/widget.js | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/ui/widget.js b/ui/widget.js index 7201b4fbf..d5fbd885c 100644 --- a/ui/widget.js +++ b/ui/widget.js @@ -56,6 +56,9 @@ $.widget = function( name, base, prototype ) { var namespace = name.split( "." )[ 0 ]; name = name.split( "." )[ 1 ]; + if ( name === "__proto__" || name === "constructor" ) { + return $.error( "Invalid widget name: " + name ); + } var fullName = namespace + "-" + name; if ( !prototype ) { |