* morituri/common/program.py:

Set results by default so that it is set even if we get an
	  exception getting them.
	  Fixes #35.

morituri/common/program.py

@@ -105,6 +105,7 @@ def musicbrainz(discid):
     #import musicbrainz2.disc as mbdisc
     import musicbrainz2.webservice as mbws
 
+    results = []
 
     # Setup a Query object.
     service = mbws.WebService()