bug#29123: [PATCH] grep: mark matchers table const

[Zev Weiss]

On Fri, Nov 03, 2017 at 03:45:07AM CDT, Paul Eggert wrote:
> Zev Weiss wrote:
>
> > -static struct
> > +static const struct
> >  {
> >    char const name[12];
>
> There's already a const after the } at the end of the struct, so this 
> 'const' is not needed. The usual style in 'grep' is to put the 'const' 
> after the type, not before it.
>
> Come to think of it, the 'const' in front of 'name' is also a 
> duplicate, so I installed the attached.

Ah, missed that, sorry (had seen it written as 'static const struct'
earlier in the file on 'color dict') -- nevermind on this one, 
obviously.

Zev