fix memory leak on handling COM_CHANGE_USER

2019-07-12 15:09:10 +08:00 · 2019-07-12 15:09:10 +08:00 · ee83a6ca0d
commit ee83a6ca0d
parent c7d90636b0
1 changed files with 1 additions and 0 deletions
--- a/server/modules/protocol/MySQL/mariadbbackend/mysql_backend.c
+++ b/server/modules/protocol/MySQL/mariadbbackend/mysql_backend.c
@ -858,6 +858,7 @@ gw_read_and_write(DCB *dcb)
        if (auth_change_requested(read_buffer) &&
            handle_auth_change_response(read_buffer, proto, dcb))
        {
+            gwbuf_free(read_buffer);
            return 0;
        }
        else