Ignore extra zero in escape code to manipulate window title stack

See https://github.com/weechat/weechat/issues/1702
2021-09-30 09:16:51 +05:30 · 2021-09-30 09:16:51 +05:30 · 2304d0ec5c
commit 2304d0ec5c
parent 5cafe198bf
1 changed files with 1 additions and 0 deletions
--- a/kitty/parser.c
+++ b/kitty/parser.c
@ -916,6 +916,7 @@ dispatch_csi(Screen *screen, PyObject DUMP_UNUSED *dump_callback) {
                    break;
                case 22:
                case 23:
+                    if (num_params == 3 && !params[2]) num_params = 2; // ignore extra 0, generated by weechat or ncurses
                    CALL_CSI_HANDLER2(screen_manipulate_title_stack, 22, 0);
                    break;
                default: