glenux-archive/spf13--cobra
1
0
Fork 0
mirror of https://github.com/spf13/cobra synced 2024-11-24 14:47:12 +00:00
Code Issues Projects Releases Packages Wiki Activity

always show help if requested, even if SilenceErrors is enabled

Browse source
This commit is contained in:
Sascha Holzleiter 2015-12-03 14:58:31 +01:00 committed by Steve Francia
parent c65e6422ff
commit 2bd8a730ae
1 changed files with 7 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

11
command.go
View file

@ -655,13 +655,16 @@ func (c *Command) ExecuteC() (cmd *Command, err error) {
}
err = cmd.execute(flags)
if err != nil {
// Always show help if requested, even if SilenceErrors is in
// effect
if err == flag.ErrHelp {
cmd.HelpFunc()(cmd, args)
return cmd, nil
}
// If root command has SilentErrors flagged,
// all subcommands should respect it
if !cmd.SilenceErrors && !c.SilenceErrors {
if err == flag.ErrHelp {
cmd.HelpFunc()(cmd, args)
return cmd, nil
}
c.Println("Error:", err.Error())
}