# HG changeset patch
# User catherine.devlin@gmail.com
# Date 1296653197 28800
# Node ID b6beae2a2f460e86bd9d25bc7f1e6ba6a717738f
# Parent  fd8a2da973cbd52b96e63ab7f5be2c453352443b
raise a specific error overriding optparse .error

diff -r fd8a2da973cb -r b6beae2a2f46 cmd2.py
--- a/cmd2.py	Wed Feb 02 08:15:21 2011 -0500
+++ b/cmd2.py	Wed Feb 02 05:26:37 2011 -0800
@@ -69,7 +69,7 @@
         If you override this in a subclass, it should not return -- it
         should either exit or raise an exception.
         """
-        raise
+        raise optparse.OptParseError(msg)
         
 def remaining_args(oldArgs, newArgList):
     '''