>From c773ebe260c72207f004026560ffe65148a2c26d Mon Sep 17 00:00:00 2001 From: Paul Eggert Date: Wed, 23 Feb 2022 11:29:56 -0800 Subject: [PATCH] Backport: Port pre-commit hook to Git 2.35.0 To: emacs-devel@gnu.org * build-aux/git-hooks/pre-commit: Use LC_ALL=C grep -E instead of sane_egrep (removed in Git 2.35.0). (cherry picked from commit b8a96f055624f86fe965a0d1b7b2495b2db80e63) --- build-aux/git-hooks/pre-commit | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/build-aux/git-hooks/pre-commit b/build-aux/git-hooks/pre-commit index a55004680f..49bf05f2d9 100755 --- a/build-aux/git-hooks/pre-commit +++ b/build-aux/git-hooks/pre-commit @@ -45,7 +45,9 @@ git_diff= # 'git diff' will backslash escape tabs and newlines, so we don't have # to worry about word splitting here. -$git_diff $head | sane_egrep 'ChangeLog|^-|/-|[^-+./_0-9A-Z_a-z]' | while IFS= read -r new_name; do +$git_diff $head | +LC_ALL=C grep -E 'ChangeLog|^-|/-|[^-+./_0-9A-Z_a-z]' | +while IFS= read -r new_name; do case $new_name in -* | */-*) echo "$new_name: File name component begins with '-'." -- 2.35.1.291.gdab1b7905d