From dd354e213420f1992a23953f87e3cc4b84eb8638 Mon Sep 17 00:00:00 2001
From: Michael Bolin <mbolin@openai.com>
Date: Tue, 13 May 2025 12:01:06 -0700
Subject: [PATCH] fix: remember to set lastIndex = 0 on shared RegExp (#918)

I had not observed an issue in the wild because of this yet, but it
feels like it was only a matter of time...
---
 codex-cli/src/components/chat/terminal-chat-response-item.tsx | 1 +
 1 file changed, 1 insertion(+)

diff --git a/codex-cli/src/components/chat/terminal-chat-response-item.tsx b/codex-cli/src/components/chat/terminal-chat-response-item.tsx
index 90c188aa..888547a6 100644
--- a/codex-cli/src/components/chat/terminal-chat-response-item.tsx
+++ b/codex-cli/src/components/chat/terminal-chat-response-item.tsx
@@ -330,6 +330,7 @@ function rewriteFileCitations(
     return markdown;
   }
 
+  citationRegex.lastIndex = 0;
   return markdown.replace(citationRegex, (_match, file, start, _end) => {
     const absPath = path.resolve(cwd, file);
     const uri = `${fileOpener}://file${absPath}:${start}`;