--- a/Plugins/VcsPlugins/vcsPySvn/SvnStatusDialog.py	Wed Jan 28 19:40:01 2015 +0100
+++ b/Plugins/VcsPlugins/vcsPySvn/SvnStatusDialog.py	Wed Jan 28 19:48:55 2015 +0100
@@ -721,7 +721,7 @@
             self.diff = SvnDiffDialog(self.vcs)
         self.diff.show()
         QApplication.processEvents()
-        self.diff.start(names)
+        self.diff.start(names, refreshable=True)
     
     def __sbsDiff(self):
         """