'scores' was not defined when sorting the results -- set it to None. Fixes: #43
'scores' was not defined when sorting the results -- set it to None.
Fixes: #43

git-svn-id: b012e01f081ea6481df2f874d485c28c215da69f@168 b302ab98-2d32-0410-9738-bef0000a0cca

dokipen/whoosh