pusher.go: error message typo correction

ethan · Guangming Wang · commit 0a3769eec666 · 2019-08-07T10:09:23.000+08:00
Signed-off-by: Guangming Wang &lt;guangming.wang@daocloud.io&gt;
diff --git a/remotes/docker/pusher.go b/remotes/docker/pusher.go
@@ -353,7 +353,7 @@ func (pw *pushWriter) Commit(ctx context.Context, size int64, expected digest.Di
 	}
 
 	if size > 0 && size != status.Offset {
-		return errors.Errorf("unxpected size %d, expected %d", status.Offset, size)
+		return errors.Errorf("unexpected size %d, expected %d", status.Offset, size)
 	}
 
 	if expected == "" {

Original file line number	Diff line number	Diff line change
`@@ -353,7 +353,7 @@ func (pw *pushWriter) Commit(ctx context.Context, size int64, expected digest.Di`
`353`	`353`	`}`
`354`	`354`
`355`	`355`	`if size > 0 && size != status.Offset {`
`356`		`- return errors.Errorf("unxpected size %d, expected %d", status.Offset, size)`
	`356`	`+ return errors.Errorf("unexpected size %d, expected %d", status.Offset, size)`
`357`	`357`	`}`
`358`	`358`
`359`	`359`	`if expected == "" {`