Ticket #7153: 7153_2.patch

_source/core/ckeditor_basic.js

@@ -228 +228 @@
                                 }
                         };
 
-                        if ( window.addEventListener )
+                        if ( document.readyState == 'complete' )
+                                onload.call( window );
+                        else if ( window.addEventListener )
                                 window.addEventListener( 'load', onload, false );
                         else if ( window.attachEvent )
                                 window.attachEvent( 'onload', onload );

_source/core/loader.js

@@ -218 +218 @@
                                 // If the page is fully loaded, we can't use document.write
                                 // but if the script is run while the body is loading then it's safe to use it
                                 // Unfortunately, Firefox <3.6 doesn't support document.readyState, so it won't get this improvement
-                                if ( document.body && (!document.readyState || document.readyState == 'complete') )
+                                if ( document.body )
                                 {
                                         pendingLoad.push( scriptName );