From 148d72dc43c85238e103d4c6d61f71d3b9e5e460 Mon Sep 17 00:00:00 2001
From: Francesc Campoy <francesc@campoy.cat>
Date: Wed, 11 Feb 2026 17:39:24 -0800
Subject: [PATCH] Remove unused newOpenFunc test helper

The function was defined but never called.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---
 main_test.go | 9 ---------
 1 file changed, 9 deletions(-)

diff --git a/main_test.go b/main_test.go
index 17ba4f1..e3b766f 100644
--- a/main_test.go
+++ b/main_test.go
@@ -148,12 +148,3 @@ func (f *fakeFile) Truncate(int64) error                        { return nil }
 func newFakeFile(s string) *fakeFile {
 	return &fakeFile{ReadCloser: ioutil.NopCloser(strings.NewReader(s))}
 }
-
-func newOpenFunc(files map[string]string) func(string) (file, error) {
-	return func(path string) (file, error) {
-		if s, ok := files[path]; ok {
-			return newFakeFile(s), nil
-		}
-		return nil, os.ErrNotExist
-	}
-}