From 27cf09cad03f6122cdac210d33a3e0a0e98f9580 Mon Sep 17 00:00:00 2001
From: PuqiAR <PuqiAR@qq.com>
Date: Tue, 3 Feb 2026 19:41:24 +0800
Subject: [PATCH] =?UTF-8?q?=E6=B6=88=E9=99=A4UTF8=5Fiterator=E7=BC=96?=
 =?UTF-8?q?=E8=AF=91=E8=AD=A6=E5=91=8A?=
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---
 src/Core/utf8_iterator.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Core/utf8_iterator.hpp b/src/Core/utf8_iterator.hpp
index abf5671..fd490f4 100644
--- a/src/Core/utf8_iterator.hpp
+++ b/src/Core/utf8_iterator.hpp
@@ -58,7 +58,7 @@ namespace Fig
             switch (len)
             {
                 case 1:
-                    code_point = char_data_[0];
+                    code_point = static_cast<char32_t>(char_data_[0]);
                     break;
                 case 2:
                     code_point = ((char_data_[0] & 0x1F) << 6) | (char_data_[1] & 0x3F);