[fix] sets

2016-11-19 02:30:40 -05:00
parent b6f7b5b577
commit 71be0fdfbc
1 changed files with 5 additions and 2 deletions
--- a/scripts/geodata/address_expansions/gazetteers.py
+++ b/scripts/geodata/address_expansions/gazetteers.py
@@ -124,8 +124,11 @@ class DictionaryPhraseFilter(PhraseFilter):

        if not languages:
            languages = None
-        elif not hasattr(languages, '__contains__'):
-            languages = set([languages])
+        elif not hasattr(languages, '__iter__'):
+            languages = [languages]
+
+        if not hasattr(languages, '__contains__'):
+            languages = set(languages)

        for t, c, length, data in self.filter(norm_tokens):
            if c == token_types.PHRASE: