Kazunobu Kuriyama wrote:
> On Mar 20, 2015, at 23:59, Bram Moolenaar <[email protected]> wrote:
>
> >
> > Patch 7.4.665
> > Problem: 'linebreak' does not work properly with multi-byte characters.
> > Solution: Compute the pointer offset with mb_head_off(). (Yasuhiro
> > Matsumoto)
> > Files: src/screen.c
> >
>
> Hi list,
>
> With this patch, I got the following compiler warning:
>
> screen.c:4510:11: warning: declaration shadows a local variable [-Wshadow]
> int off = has_mbyte ? (*mb_head_off)(line, ptr - 1) : 0;
> ^
> screen.c:2886:14: note: previous declaration is here
> unsigned off; /* offset in ScreenLines/ScreenAttrs
> */
> ^
>
> I guess someone has already noticed it and is going to fix it.
> Nonetheless, I’m attaching a tiny patch to this email to clarify what
> I’m talking about :-)
>
> Note that the patch was made against screen.c of 7.4.670, not that of
> 7.4.665.
I hadn't noticed this yet. I'll include your change, thanks!
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