From 48bf8c6105f918142433367c83a6d75830b05f6a Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Mon, 20 Nov 2023 16:13:02 +0530
Subject: [PATCH] Report out of single byte control code embedded in CSI

---
 kitty/vt-parser.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/kitty/vt-parser.c b/kitty/vt-parser.c
index c096b9af1..02dc9d0ba 100644
--- a/kitty/vt-parser.c
+++ b/kitty/vt-parser.c
@@ -92,8 +92,8 @@ _report_params(PyObject *dump_callback, id_type window_id, const char *name, int
 #define REPORT_VA_COMMAND(...) Py_XDECREF(PyObject_CallFunction(self->dump_callback, __VA_ARGS__)); PyErr_Clear();
 
 #define REPORT_DRAW(chars, num) { \
-    for (unsigned i = 0; i < num; i++) { \
-        uint32_t ch = chars[i]; \
+    for (unsigned i = 0; i < (num); i++) { \
+        uint32_t ch = (chars)[i]; \
         switch(ch) { \
             case BEL: REPORT_COMMAND(screen_bell); break; \
             case BS: REPORT_COMMAND(screen_backspace); break; \
@@ -228,6 +228,7 @@ reset_csi(ParsedCSI *csi) {
 
 static void
 dispatch_single_byte_control(PS *self, uint32_t ch) {
+    REPORT_DRAW(&ch, 1);
     screen_draw_text(self->screen, &ch, 1);
 }