Better error message for application escape mode

tmux apparently uses it
2021-07-03 12:24:51 +05:30 · 2021-07-03 12:24:51 +05:30 · 10d359c222
commit 10d359c222
parent 1ef895e246
1 changed files with 3 additions and 0 deletions
--- a/kitty/screen.c
+++ b/kitty/screen.c
@ -895,6 +895,9 @@ set_mode_from_const(Screen *self, unsigned int mode, bool val) {
                else self->pending_mode.activated_at = 0;
            }
            break;
+        case 7727 << 5:
+            log_error("Application escape mode is not supported, the extended keyboard protocol should be used instead");
+            break;
        default:
            private = mode >= 1 << 5;
            if (private) mode >>= 5;