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Revision f8c5be88

Added by Patrick Plitzner over 7 years ago

Fix potential "Widget is disposed" exception

View differences:

eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/view/derivate/DerivateView.java
462 462
     * Refreshes the derivate hierarchy tree
463 463
     */
464 464
    public void refreshTree(){
465
        viewer.refresh();
465
    	if(!viewer.getTree().isDisposed()){
466
    		viewer.refresh();
467
    	}
466 468
    }
467 469

  
468 470
    //FIXME:Remoting hack to make this work for remoting

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