Re: [PATCH 2/4] flock: cleanup usage issues

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On Monday 19 June 2017, Ruediger Meier wrote:
> On Monday 19 June 2017, Karel Zak wrote:
> > On Mon, Jun 19, 2017 at 02:36:17PM +0200, Ruediger Meier wrote:
> > > Sorry I forgot that the fputs/puts repacement adds another
> > > newline.
> > >
> > > I could either
> > >   1. remove the newlines from the strings (but would this cause
> > > extra work for translators?)
> > >   2. use printf instead of puts
> > >   3. don't change anything, just use constant FILE argument
> > > stdout.
> >
> > I think fputs(..., stdout) is non-invasive change, better than
> > modify all strings and probably more effective than printf().
> >
> >     Karel
>
> I'm using
>
> -static void usage(FILE * out) {
> -    FILE * out = stdout;
> -    fputs(USAGE_HEADER, out);
> +static void usage(void) {
> +    FILE * out = stdout;
> +    fputs(USAGE_HEADER, out);
>     ...
> }

Sorry I mean this 

-static void usage(FILE * out) {
+static void usage(void) {
+    FILE * out = stdout;
     fputs(USAGE_HEADER, out);
     ...
}

> This will give the smallest patches when I go through all the other
> commands.
>
> Here it is updated:
> https://github.com/karelzak/util-linux/pull/465
>
> cu,
> Rudi
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