From edffc77eeee1268520abdb145962455090f2d188 Mon Sep 17 00:00:00 2001
From: onihusube <mona-@live.jp>
Date: Wed, 12 Jul 2023 19:42:06 +0900
Subject: [PATCH] =?UTF-8?q?=E3=82=B9=E3=83=AC=E3=82=BF=E3=82=A4=C2=A9?=
 =?UTF-8?q?=E3=83=9E=E3=83=BC=E3=82=AF=E7=BD=AE=E6=8F=9B=E5=87=A6=E7=90=86?=
 =?UTF-8?q?=E3=81=AE=E3=83=90=E3=82=B0=E4=BF=AE=E6=AD=A3=20#12?=
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---
 2chAPIProxy/DatProxy.cs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/2chAPIProxy/DatProxy.cs b/2chAPIProxy/DatProxy.cs
index 0f738a5..ffeec29 100644
--- a/2chAPIProxy/DatProxy.cs
+++ b/2chAPIProxy/DatProxy.cs
@@ -1516,12 +1516,12 @@ private void intervene_in_dat_response(ref Session oSession, bool is2ch)
                             if (CRReplace)
                             {
                                 // スレタイの©マークを置換
-                                var re = new Regex(@"^.+?<>.*?<>.+?<>.+?<>(.+?&#169;.+?)\t");
+                                var re = new Regex(@"^(.+?<>.*?<>.+?<>.+?<>.+?)&#169;(.+?\t)");
 
                                 if (re.IsMatch(resdat))
                                 {
-                                    // 最初の一個だけを置換
-                                    resdat = re.Replace(@"&#169;", "&copy;", 1);
+                                    // 正確にスレタイに含まれているもののみ置換
+                                    resdat = re.Replace(resdat, (match) => { return $"{match.Groups[1].Value}&copy;{match.Groups[2].Value}"; }, 1);
                                 }
                             }