From 6fd7c84a89eaf733963b44e49aeaa7b0166f1905 Mon Sep 17 00:00:00 2001
From: Richard Smith <richard@metafoo.co.uk>
Date: Thu, 18 Jun 2026 14:05:45 -0700
Subject: [PATCH] Fix conflict between #7384 and #7385. (#7394)

---
 utils/vscode/src/extension.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/utils/vscode/src/extension.ts b/utils/vscode/src/extension.ts
index 08ca54884ca2..504c180d37d2 100644
--- a/utils/vscode/src/extension.ts
+++ b/utils/vscode/src/extension.ts
@@ -131,7 +131,8 @@ function updateCppInlineDecorations(editor: TextEditor | undefined) {
     return;
   }
   const document = editor.document;
-  if (document.languageId !== 'carbon') {
+  if (document.languageId !== 'carbon' &&
+      document.languageId !== 'carbon-testdata') {
     return;
   }