[CMF-checkins] SVN: CMF/trunk/GenericSetup/tool.py Don't use a potentially None message as string.

[Florent Guillaume]

Log message for revision 41045:
  Don't use a potentially None message as string.
  

Changed:
  U   CMF/trunk/GenericSetup/tool.py

-=-
Modified: CMF/trunk/GenericSetup/tool.py
===================================================================
--- CMF/trunk/GenericSetup/tool.py	2005-12-27 16:59:31 UTC (rev 41044)
+++ CMF/trunk/GenericSetup/tool.py	2005-12-27 18:34:58 UTC (rev 41045)
@@ -220,7 +220,7 @@
 
                 if dependency not in steps:
                     message = self._doRunImportStep(dependency, context)
-                    messages[dependency] = message
+                    messages[dependency] = message or ''
                     steps.append(dependency)
 
         message = self._doRunImportStep(step_id, context)