Use pop instead of del if exists

2014-03-26 11:42:50 -05:00
parent 50bdeba692
commit cef38112e1
1 changed files with 1 additions and 2 deletions
--- a/cassandra/metadata.py
+++ b/cassandra/metadata.py
@@ -159,8 +159,7 @@ class Metadata(object):

        if not cf_results:
            # the table was removed
-            if table in keyspace_meta.tables: 
-                del keyspace_meta.tables[table]
+            keyspace_meta.tables.pop(table, None)
        else:
            assert len(cf_results) == 1
            keyspace_meta.tables[table] = self._build_table_metadata(