parse local flags

This commit is contained in:
Jun Nishimura 2023-07-19 00:35:51 +09:00
parent 8bff6aff17
commit 55ff048a8d

View file

@ -1782,12 +1782,20 @@ func (c *Command) ParseFlags(args []string) error {
// do it here after merging all flags and just before parse
c.Flags().ParseErrorsWhitelist = flag.ParseErrorsWhitelist(c.FParseErrWhitelist)
// parse Flags
err := c.Flags().Parse(args)
// Print warnings if they occurred (e.g. deprecated flag messages).
if c.flagErrorBuf.Len()-beforeErrorBufLen > 0 && err == nil {
c.Print(c.flagErrorBuf.String())
}
// parse Local Flags
err = c.LocalFlags().Parse(args)
// Print warnings if they occurred (e.g. deprecated flag messages).
if c.flagErrorBuf.Len()-beforeErrorBufLen > 0 && err == nil {
c.Print(c.flagErrorBuf.String())
}
return err
}