Really skip CDB_TableMetadata lookup for sql affected by no tables

Closes #169
2014-02-27 15:34:09 +01:00
parent eec9933fb8
commit f24e4f8a0a
2 changed files with 5 additions and 1 deletions
@@ -193,7 +193,7 @@ module.exports = function(){
          }
          var qtables = rows[0].cdb_querytables;
          var tableNames = qtables.split(/^\{(.*)\}$/)[1];
-          tableNames = tableNames.split(',');
+          tableNames = tableNames ? tableNames.split(',') : [];
          callback(null, tableNames);
      });
    };