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Changeset 23260


Ignore:
Timestamp:
01/04/13 07:08:37 (16 months ago)
Author:
koopersmith
Message:

Media: Check that a router region exists before attempting to access its child views. Add relevant documentation. see #22930.

File:
1 edited

Legend:

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  • trunk/wp-includes/js/media-views.js

    r23259 r23260  
    523523                mode = frame.content.mode(); 
    524524 
    525             if ( this.active && ! selection.length && ! router.get( mode ) ) 
     525            // If the state is active, no items are selected, and the current 
     526            // content mode is not an option in the state's router (provided 
     527            // the state has a router), reset the content mode to the default. 
     528            if ( this.active && ! selection.length && router && ! router.get( mode ) ) 
    526529                this.frame.content.render( this.get('content') ); 
    527530        }, 
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