From 8de4a59416f15101234b997e12ae5237375494fd Mon Sep 17 00:00:00 2001
From: Hajime Hoshi <hajimehoshi@gmail.com>
Date: Sun, 18 Sep 2022 15:43:53 +0900
Subject: [PATCH] ebitenutil: add comments and imports

Updates #2336
---
 ebitenutil/fs_test.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/ebitenutil/fs_test.go b/ebitenutil/fs_test.go
index 396f14387..d37cf97c1 100644
--- a/ebitenutil/fs_test.go
+++ b/ebitenutil/fs_test.go
@@ -16,6 +16,8 @@ package ebitenutil_test
 
 import (
 	"embed"
+	// `NewImageFromFileSystem` works without this importing, but this is not an expected thing (#2336).
+	_ "image/png"
 	"testing"
 
 	"github.com/hajimehoshi/ebiten/v2/ebitenutil"