characterProcessing.CharacterDescriptions.getCharacterDescription: better handle...

diff --git a/source/characterProcessing.py b/source/characterProcessing.py
index 4fa7064..703c855 100644 (file)
--- a/source/characterProcessing.py
+++ b/source/characterProcessing.py
@@ -77,7 +77,9 @@ class CharacterDescriptions(object):
                """\r
                Looks up the given character and returns a string containing all the descriptions found.\r
                """\r
-               return u"\u3002".join(self._entries.get(character))\r
+               desc=self._entries.get(character)\r
+               if not desc: return None\r
+               return u"\u3002".join(desc)\r
 \r
 _charDescLocaleDataMap=LocaleDataMap(CharacterDescriptions)\r
 \r