grep/pcre2: drop needless assignment to NULL
commit1cfc5a850c3962f341accb15cef6d09c21bbbdee
authorÆvar Arnfjörð Bjarmason <avarab@gmail.com>
Thu, 18 Feb 2021 00:07:20 +0000 (18 01:07 +0100)
committerJunio C Hamano <gitster@pobox.com>
Thu, 18 Feb 2021 00:32:18 +0000 (17 16:32 -0800)
tree74309b6ac8ea028570c48b233b11e3de39460c5e
parent0ddf8ceac0b38c1ec89551c08dc49cb4b96c82bc
grep/pcre2: drop needless assignment to NULL

Remove a redundant assignment of pcre2_compile_context dating back to
my 94da9193a6e (grep: add support for PCRE v2, 2017-06-01).

In create_grep_pat() we xcalloc() the "grep_pat" struct, so there's no
need to NULL out individual members here.

I think this was probably something left over from an earlier
development version of mine.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
grep.c