From 9dc4f48e7a00a2c59f955a4a6cab57ce68a01e4c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Ekl=C3=B6f?= <daniel@ekloef.se>
Date: Mon, 13 Jun 2022 13:16:58 +0200
Subject: [PATCH] =?UTF-8?q?vt:=20tag=20collision-count=20check=20with=20?=
 =?UTF-8?q?=E2=80=98unlikely=E2=80=99?=
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---
 vt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/vt.c b/vt.c
index 54fd643c..91f00e6f 100644
--- a/vt.c
+++ b/vt.c
@@ -753,7 +753,7 @@ action_utf8_print(struct terminal *term, char32_t wc)
 
             /* Look for existing combining chain */
             while (true) {
-                if (collision_count > 128) {
+                if (unlikely(collision_count > 128)) {
                     static bool have_warned = false;
                     if (!have_warned) {
                         have_warned = true;