From cb06aee1faa7e7e20f163083f7bf1c153091d784 Mon Sep 17 00:00:00 2001
From: Simon Knott <info@simonknott.de>
Date: Mon, 4 Nov 2024 16:34:40 +0100
Subject: [PATCH] use existing helper

---
 packages/trace-viewer/src/ui/sourceTab.tsx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/packages/trace-viewer/src/ui/sourceTab.tsx b/packages/trace-viewer/src/ui/sourceTab.tsx
index 4cb23f818c..b5a444d8de 100644
--- a/packages/trace-viewer/src/ui/sourceTab.tsx
+++ b/packages/trace-viewer/src/ui/sourceTab.tsx
@@ -26,7 +26,7 @@ import type { StackFrame } from '@protocol/channels';
 import { CopyToClipboard } from './copyToClipboard';
 import { ToolbarButton } from '@web/components/toolbarButton';
 import { Toolbar } from '@web/components/toolbar';
-import { testServerBaseURL } from '../settings';
+import { filePathToTraceURL } from './uiModeTraceView';
 
 export const SourceTab: React.FunctionComponent<{
   stack?: StackFrame[],
@@ -74,7 +74,7 @@ export const SourceTab: React.FunctionComponent<{
       try {
         let response = await fetch(`sha1/src@${sha1}.txt`);
         if (response.status === 404)
-          response = await fetch(new URL(`/trace/file?path=${encodeURIComponent(file)}`, testServerBaseURL));
+          response = await fetch(filePathToTraceURL(file));
         if (response.status >= 400)
           source.content = `<Unable to read "${file}">`;
         else