From ae793447770d7a738728c44f52b8381abe75750a Mon Sep 17 00:00:00 2001
From: fumiama <s862105088@gmail.com>
Date: Thu, 6 Jan 2022 16:31:12 +0800
Subject: [PATCH] =?UTF-8?q?=F0=9F=90=9B=20=20fix=20interface?=
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---
 storage.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/storage.go b/storage.go
index 6317e70..42a5585 100644
--- a/storage.go
+++ b/storage.go
@@ -13,7 +13,7 @@ type StorageInstance interface {
 	GetImgBytes(imgdir, name string) ([]byte, error)
 	SaveImgBytes(b []byte, imgdir string, force bool, samediff int) (string, string)
 	SaveImg(r io.Reader, imgdir string, samediff int) (string, string)
-	ScanImgs(imgdir string)
+	ScanImgs(imgdir string) error
 	IsImgExsits(name string) bool
 	AddImage(name string)
 	Pick(exclude []string) string