wit
/
arg
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

address review comments

This commit is contained in:
Marco Molteni 2020-01-23 16:35:45 +01:00
parent cfd894f446
commit 9f5522668a
1 changed files with 2 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
usage.go
View File

@ -89,9 +89,8 @@ func (p *Parser) writeUsageForCommand(w io.Writer, cmd *command) {
}
}
// if the program supports subcommands and the command-line doesn't contain any,
// give a hint to the user about the existence of these subcommands.
if len(p.cmd.subcommands) > 0 && p.cmd == cmd {
// if the program supports subcommands, give a hint to the user about their existence
if len(cmd.subcommands) > 0 {
fmt.Fprint(w, " <command> [<args>]")
}