diff options
| -rw-r--r-- | pear/DB.php | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/pear/DB.php b/pear/DB.php index 788aed02fc..3c706c0aac 100644 --- a/pear/DB.php +++ b/pear/DB.php @@ -242,9 +242,10 @@ class DB */ function isError($value) { - return is_object($value) && - (get_class($value) == "db_error" || - is_subclass_of($value, "db_error")); + return (is_object($value) && + (get_class($value) == "db_error" || + is_subclass_of($value, "db_error")) || + !isset($value)); } /** |