From d36b9300ef90b17cbf0da46329119a235bb9b386 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=AE=B5=E6=97=AD=E4=B8=9C?= <duanxudong@dartou.com>
Date: Wed, 5 Feb 2025 15:01:28 +0800
Subject: [PATCH] fix: Missing update canvas.context.font

---
 engine/cocos2d/core/renderer/utils/label/letter-font.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/engine/cocos2d/core/renderer/utils/label/letter-font.js b/engine/cocos2d/core/renderer/utils/label/letter-font.js
index 6c6ed6d8..003d6144 100644
--- a/engine/cocos2d/core/renderer/utils/label/letter-font.js
+++ b/engine/cocos2d/core/renderer/utils/label/letter-font.js
@@ -452,6 +452,7 @@ class LetterAtlases {
         if (!letter) {
             if (this._enableLetterCache) {
                 const canvas = Label._canvasPool.get();
+                canvas.context.font = labelInfo.fontDesc;
                 this.letterCache[hash] = {
                     char,
                     hash: labelInfo.hash,