Version 0.6.167, add X.Audio.canPlay.

[pettanr/clientJs.git] / 0.6.x / js / 01_core / 11_XClosure.js

diff --git a/0.6.x/js/01_core/11_XClosure.js b/0.6.x/js/01_core/11_XClosure.js
index c9338f1..5d90451 100644 (file)
--- a/0.6.x/js/01_core/11_XClosure.js
+++ b/0.6.x/js/01_core/11_XClosure.js
@@ -150,7 +150,7 @@ function X_Callback_classifyCallbackArgs( arg1, arg2, arg3, alt_context ){
 function X_Callback_actualClosure( obj ){\r
        return function(){\r
                if( arguments[ 0 ] === X_Closure_COMMAND_BACK ) return obj;\r
-               if( arguments[ 0 ] !== X_Closure_COMMAND_DROP ) return obj.proxy( obj, arguments );\r
+               if( arguments[ 0 ] !== X_Closure_COMMAND_DROP ) return obj.proxy && obj.proxy( obj, arguments );\r
        };\r
 };\r
 \r