info() might return None or empty string

2026-03-13 08:00:02 +08:00 · 2003-09-07 02:51:15 +00:00
parent 5ae682f33e
commit fc90884087
1 changed files with 1 additions and 1 deletions
--- a/MySQLdb/MySQLdb/cursors.py
+++ b/MySQLdb/MySQLdb/cursors.py
@@ -224,7 +224,7 @@ class CursorWarningMixIn:
    def _check_for_warnings(self):
        from string import atoi, split
        info = self._get_db().info()
-        if info is None:
+        if not info:
            return
        warnings = atoi(split(info)[-1])
        if warnings: