grep/pcre2 tests: reword comments referring to kwset

The kwset optimization has not been used by grep since
48de2a768c (grep: remove the kwset optimization, 2019-07-01).

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Ævar Arnfjörð Bjarmason 2021-04-12 19:15:08 +02:00 committed by Junio C Hamano
parent f0d4d398e2
commit ecbff141a1

View file

@ -59,7 +59,7 @@ test_expect_success 'setup' "
git commit -m.
"
# Simple fixed-string matching that can use kwset (no -i && non-ASCII)
# Simple fixed-string matching
nul_match P P P '-F' 'yQf'
nul_match P P P '-F' 'yQx'
nul_match P P P '-Fi' 'YQf'
@ -78,7 +78,7 @@ nul_match P P P '-Fi' '[Y]QF'
nul_match P P P '-F' 'æQ[ð]'
nul_match P P P '-F' '[æ]Qð'
# The -F kwset codepath can't handle -i && non-ASCII...
# Matching pattern and subject case with -i
nul_match P 1 1 '-i' '[æ]Qð'
# ...PCRE v2 only matches non-ASCII with -i casefolding under UTF-8