On Mon, Apr 23, 2018 at 3:27 AM, Ævar Arnfjörð Bjarmason
<avarab@xxxxxxxxx> wrote:
> On Mon, Apr 23 2018, Eric Sunshine wrote:
>> One important issue I noticed is that patch 3/7 neglects to update
>> grep.c:init_grep_defaults() to initialize opt.color_columnno.
>
> I think this is fine for fields that are 0 by default, since the struct
> is already zero'd out. See my e62ba43244 ("grep: remove redundant
> double assignment to 0", 2017-06-29) for some prior art.
Indeed, I wasn't worried about opt.columnnum, which is fine being
zero'd out by the memset(). What I was concerned about was
opt.color_columnno; the corresponding opt.color_lineno is handled
explicitly in init_grep_defaults():
color_set(opt->color_lineno, "");
I'd expect opt.color_columnno to be treated likewise.
