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bug#19634: counting MANY function args more reliably
From: |
Eli Zaretskii |
Subject: |
bug#19634: counting MANY function args more reliably |
Date: |
Thu, 22 Jan 2015 20:16:05 +0200 |
> Date: Thu, 22 Jan 2015 09:42:10 -0800
> From: Paul Eggert <eggert@cs.ucla.edu>
> CC: 19634@debbugs.gnu.org
>
> On 01/22/2015 08:31 AM, Eli Zaretskii wrote:
> > Do we want to use this for every call to a function that accepts MANY
> > args, or just those where the argument is an array?
>
> We should use it for calls where counting the number of arguments is
> likely to be error-prone.
>
> > I'm asking because the proposed patch left out this part of w32fns.c:
> >
> > static Lisp_Object
> > x_create_tip_frame (struct w32_display_info *dpyinfo,
> > Lisp_Object parms, Lisp_Object text)
> > {
> > [...]
> > Ferase_buffer ();
> > Finsert (1, &text); <<<<<<<<<<<<<<<<<<<<<<
>
> The patch does not affect calls like that, as they're unlikely to give
> rise to the sort of typographical error that motivated the patch.
OK, thanks.