add nil/length check when delete old login attempts

e3b30621 · Marcus Efraimsson · f9e3c33e · e3b30621
Commit e3b30621 authored Mar 08, 2019 by Marcus Efraimsson
Show whitespace changes
Inline Side-by-side

Showing with 4 additions and 0 deletions

pkg/services/sqlstore/login_attempt.go
+4 -0

No files found.
--- a/pkg/services/sqlstore/login_attempt.go
+++ b/pkg/services/sqlstore/login_attempt.go
@@ -44,6 +44,10 @@ func DeleteOldLoginAttempts(cmd *m.DeleteOldLoginAttemptsCommand) error {
 			return err
 		}

+		if result == nil || len(result) == 0 || result[0] == nil {
+			return nil
+		}
+
 		maxId = toInt64(result[0]["id"])

 		if maxId == 0 {