# HG changeset patch
# User Frank Benoit <benoit@tionex.de>
# Date 1208126790 -7200
# Node ID f44bd8465f2f061a0cf65d83491244f9fc250bde
# Parent  21cc12d18350c236006b49f005f38b5842ed6b06
Fix Dialog.getButton

diff -r 21cc12d18350 -r f44bd8465f2f dwtx/jface/dialogs/Dialog.d
--- a/dwtx/jface/dialogs/Dialog.d	Sun Apr 13 21:00:22 2008 +0200
+++ b/dwtx/jface/dialogs/Dialog.d	Mon Apr 14 00:46:30 2008 +0200
@@ -824,7 +824,10 @@
      * @since 2.0
      */
     protected Button getButton(int id) {
-        return buttons[id];
+        if( auto btn = id in buttons ){
+            return *btn;
+        }
+        return null;
     }
 
     /**