From 7e7f97fe14e7f12fa27bea60f493c913ce8615f0 Mon Sep 17 00:00:00 2001
From: This_Is_NPC <gabrielfollone27@gmail.com>
Date: Wed, 23 Sep 2026 18:01:53 -0300
Subject: [PATCH] fix(comp): escape surrogates in the JS show_chr like C

---
 bend2/comp.ts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/bend2/comp.ts b/bend2/comp.ts
index 937bebdd2..524754316 100644
--- a/bend2/comp.ts
+++ b/bend2/comp.ts
@@ -6115,6 +6115,7 @@ function show_chr(c, q) {
   const k = { 10: "n", 9: "t", 13: "r", 0: "0", 92: "\\" }[c]
     ?? (c === q.codePointAt(0) ? q : null);
   return k !== null ? "\\" + k : c < 32 || c === 127
+    || (c >= 0xD800 && c <= 0xDFFF) || c > 0x10FFFF
     ? "\\u{" + c.toString(16) + "}" : String.fromCodePoint(c);
 }