archive,cmd,fs: return err directly

Signed-off-by: Cristian Staretu <cristian.staretu@gmail.com>
This commit is contained in:
unclejack 2017-03-30 11:32:13 +03:00
parent d43628c930
commit e91d6805af
4 changed files with 16 additions and 38 deletions

View file

@ -58,10 +58,7 @@ var fetchObjectCommand = cli.Command{
}
defer rc.Close()
if _, err := io.Copy(os.Stdout, rc); err != nil {
return err
}
return nil
_, err = io.Copy(os.Stdout, rc)
return err
},
}