Changed get_sublists() to a generator

piranna · piranna · commit 1c66acab6897 · 2012-02-03T15:13:38.000+01:00
diff --git a/sqlparse/sql.py b/sqlparse/sql.py
@@ -175,7 +175,10 @@ def is_group(self):
         return True
 
     def get_sublists(self):
-        return [x for x in self.tokens if isinstance(x, TokenList)]
+#        return [x for x in self.tokens if isinstance(x, TokenList)]
+        for x in self.tokens:
+            if isinstance(x, TokenList):
+                yield x
 
     @property
     def _groupable_tokens(self):
