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authorÆvar Arnfjörð Bjarmason <avarab@gmail.com>2021-10-21 19:58:00 (GMT)
committerJunio C Hamano <gitster@pobox.com>2021-10-21 23:17:57 (GMT)
commitebeb39faad6e3a67c31884c3dc6b76ce58b3f15b (patch)
tree1139ff6cd0221247f64c16a9f4d4180cdcfdfe26 /contrib/buildsystems/CMakeLists.txt
parentd7927d428cdb6ed0d709fea2e5353d56833ae02e (diff)
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git-sh-setup: remove "sane_grep", it's not needed anymore
Remove the sane_grep() shell function in git-sh-setup. The two reasons for why it existed don't apply anymore: 1. It was added due to GNU grep supporting GREP_OPTIONS. See e1622bfcbad (Protect scripted Porcelains from GREP_OPTIONS insanity, 2009-11-23). Newer versions of GNU grep ignore that, but even on older versions its existence won't matter, none of these sane_grep() uses care about grep's output, they're merely using it to check if a string exists in a file or stream. We also don't care about the "LC_ALL=C" that "sane_grep" was using, these greps for fixed or ASCII strings will behave the same under any locale. 2. The SANE_TEXT_GREP added in 71b401032b9 (sane_grep: pass "-a" if grep accepts it, 2016-03-08) isn't needed either, none of these grep uses deal with binary data. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'contrib/buildsystems/CMakeLists.txt')
-rw-r--r--contrib/buildsystems/CMakeLists.txt1
1 files changed, 0 insertions, 1 deletions
diff --git a/contrib/buildsystems/CMakeLists.txt b/contrib/buildsystems/CMakeLists.txt
index fd1399c..86b4611 100644
--- a/contrib/buildsystems/CMakeLists.txt
+++ b/contrib/buildsystems/CMakeLists.txt
@@ -781,7 +781,6 @@ foreach(script ${git_shell_scripts})
string(REPLACE "@@USE_GETTEXT_SCHEME@@" "" content "${content}")
string(REPLACE "# @@BROKEN_PATH_FIX@@" "" content "${content}")
string(REPLACE "@@PERL@@" "${PERL_PATH}" content "${content}")
- string(REPLACE "@@SANE_TEXT_GREP@@" "-a" content "${content}")
string(REPLACE "@@PAGER_ENV@@" "LESS=FRX LV=-c" content "${content}")
file(WRITE ${CMAKE_BINARY_DIR}/${script} ${content})
endforeach()