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Remove the error return signature

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This commit is contained in:
Nuruddin Ashr 2017-04-04 13:53:15 +07:00
parent 04b2f4ff79
commit 8b9345ec9d
1 changed files with 1 additions and 2 deletions
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3
help.go
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@ -121,9 +121,8 @@ var HelpPrinter helpPrinter = printHelp
var VersionPrinter = printVersion
// ShowAppHelp is an action that displays the help.
func ShowAppHelp(c *Context) error {
func ShowAppHelp(c *Context) {
HelpPrinter(c.App.Writer, AppHelpTemplate, c.App)
return nil
}
// DefaultAppComplete prints the list of subcommands as the default app completion method