lib-storage: mail_storage_service_lookup() - Fix memory leak when returning -2

This was also visible as event leaks.

diff --git a/src/lib-storage/mail-storage-service.c b/src/lib-storage/mail-storage-service.c
index 1dd30bbc4ad1071487f5dbcd77e471a118346909..0ed9d205e01eec4d077a5ba74b24712b21233181 100644 (file)
--- a/src/lib-storage/mail-storage-service.c
+++ b/src/lib-storage/mail-storage-service.c
@@ -1412,6 +1412,8 @@ mail_storage_service_lookup_real(struct mail_storage_service_ctx *ctx,
                (void)settings_parse_line(user->set_parser, "mail_plugins=");
        }
 
+       if (ret < 0)
+               mail_storage_service_user_unref(&user);
        *user_r = user;
        return ret;
 }