From 61f06ee3cae1575fbdcd24ad2435a6dcc443431e Mon Sep 17 00:00:00 2001
From: Zexi Li <zexi.li@qq.com>
Date: Wed, 21 Apr 2021 20:57:15 +0800
Subject: [PATCH] fix(glance): image can't removed when size is 0

---
 pkg/image/models/images.go | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/pkg/image/models/images.go b/pkg/image/models/images.go
index 87a4016e67..73309c2b22 100644
--- a/pkg/image/models/images.go
+++ b/pkg/image/models/images.go
@@ -1171,9 +1171,12 @@ func (self *SImage) Remove() error {
 	for i := 0; i < len(subimgs); i += 1 {
 		err := subimgs[i].RemoveFiles()
 		if err != nil {
-			return err
+			return errors.Wrapf(err, "remove subimg %s", subimgs[i].GetName())
 		}
 	}
+	if self.Location == "" {
+		return nil
+	}
 	if strings.HasPrefix(self.Location, LocalFilePrefix) {
 		return self.RemoveFile()
 	} else {