MXS-2803: Write all buffered data

Since the queued queries will never be inspected after the COM_CHANGE_USER completes, they should all be written instead of only the first packet.
mariadb-corporation · Dec 13, 2019 · c1b5d70 · c1b5d70
1 parent e909632
commit c1b5d70
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/server/modules/protocol/MySQL/mariadbbackend/mysql_backend.cc b/server/modules/protocol/MySQL/mariadbbackend/mysql_backend.cc
@@ -928,7 +928,7 @@ static int gw_read_and_write(DCB* dcb)
     if (proto->ignore_replies > 0)
     {
         /** The reply to a COM_CHANGE_USER is in packet */
-        GWBUF* query = modutil_get_next_MySQL_packet(&proto->stored_query);
+        GWBUF* query = proto->stored_query;
         proto->stored_query = NULL;
         proto->ignore_replies--;
         mxb_assert(proto->ignore_replies >= 0);