[ jEdit-commits ] SF.net SVN: jedit:[20826] plugins/JDiffPlugin/trunk/jdiff/DualDiffManager. java

[<dal...@us...>]

Revision: 20826
          http://jedit.svn.sourceforge.net/jedit/?rev=20826&view=rev
Author:   daleanson
Date:     2012-01-16 20:34:59 +0000 (Mon, 16 Jan 2012)
Log Message:
-----------
Only show message if there is a message to show.

Modified Paths:
--------------
    plugins/JDiffPlugin/trunk/jdiff/DualDiffManager.java

Modified: plugins/JDiffPlugin/trunk/jdiff/DualDiffManager.java
===================================================================
--- plugins/JDiffPlugin/trunk/jdiff/DualDiffManager.java	2012-01-16 19:27:03 UTC (rev 20825)
+++ plugins/JDiffPlugin/trunk/jdiff/DualDiffManager.java	2012-01-16 20:34:59 UTC (rev 20826)
@@ -113,7 +113,9 @@
                     sb.append(filename).append('\n');   
                 }
             }
-            JOptionPane.showMessageDialog( view, "JDiff encountered this problem while restoring perspective:\n\nFile closed during diff:\n" + sb.toString(), "JDiff Error", JOptionPane.ERROR_MESSAGE );
+            if (sb.toString().trim().length() > 0) {
+                JOptionPane.showMessageDialog( view, "JDiff encountered this problem while restoring perspective:\n\nFile closed during diff:\n" + sb.toString(), "JDiff Error", JOptionPane.ERROR_MESSAGE );
+            }
         }
     }
 

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