Christ van Willegen wrote:

> On Sun, Sep 20, 2020 at 9:14 PM Bram Moolenaar <[email protected]> wrote:
> >       }
> >       else
> >       {
> >         // Test_colorscheme()
> >         if (menu->xpm_fname != NULL)
> > +       {
> >             XtSetArg(args[n], XmNpixmapFile, menu->xpm_fname); n++;
> > !       }
> >         XtSetArg(args[n], XmNpixmapData, menu->xpm); n++;
> >         XtSetArg(args[n], XmNlabelLocation, XmBOTTOM); n++;
> >       }
> 
> Writing this as
> 
>        if (menu->xpm_fname != NULL)
>            XtSetArg(args[n++], XmNpixmapFile, menu->xpm_fname);
>        XtSetArg(args[n++], XmNpixmapData, menu->xpm);
>        XtSetArg(args[n++], XmNlabelLocation, XmBOTTOM);
>      }
> 
> would have been nicer in the first place, I think... No {} needed!
> 
> I assume that those are function calls!

The habit to put "n++;" at the end is they style commonly used for
Motif.

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