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| author | Björn Steinbrink <B.Steinbrink@gmx.de> | 2009-11-05 11:57:57 +0100 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2009-11-06 23:48:09 -0800 |
| commit | c30eb852e281d55b04465b7814e00396893f74f3 (patch) | |
| tree | 28f810e4362c6ab530887cea6a99b18646153796 /templates/hooks--pre-commit.sample | |
| parent | 78d553b7d7b269bb22ebd8b1198657c37484a3a0 (diff) | |
| download | git-c30eb852e281d55b04465b7814e00396893f74f3.tar.gz | |
pre-commit.sample: Diff against the empty tree when HEAD is invalid
This was already the case for the old "diff --check" call, but the new
one that checks whether there are any non-ascii file names was missing
it, making that check fail for root commits.
Signed-off-by: Björn Steinbrink <B.Steinbrink@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'templates/hooks--pre-commit.sample')
| -rwxr-xr-x | templates/hooks--pre-commit.sample | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/templates/hooks--pre-commit.sample b/templates/hooks--pre-commit.sample index 043970a751..439eefda51 100755 --- a/templates/hooks--pre-commit.sample +++ b/templates/hooks--pre-commit.sample @@ -7,6 +7,14 @@ # # To enable this hook, rename this file to "pre-commit". +if git-rev-parse --verify HEAD >/dev/null 2>&1 +then + against=HEAD +else + # Initial commit: diff against an empty tree object + against=4b825dc642cb6eb9a060e54bf8d69288fbee4904 +fi + # If you want to allow non-ascii filenames set this variable to true. allownonascii=$(git config hooks.allownonascii) @@ -17,7 +25,7 @@ if [ "$allownonascii" != "true" ] && # Note that the use of brackets around a tr range is ok here, (it's # even required, for portability to Solaris 10's /usr/bin/tr), since # the square bracket bytes happen to fall in the designated range. - test "$(git diff --cached --name-only --diff-filter=A -z | + test "$(git diff --cached --name-only --diff-filter=A -z $against | LC_ALL=C tr -d '[ -~]\0')" then echo "Error: Attempt to add a non-ascii file name." @@ -35,12 +43,4 @@ then exit 1 fi -if git-rev-parse --verify HEAD >/dev/null 2>&1 -then - against=HEAD -else - # Initial commit: diff against an empty tree object - against=4b825dc642cb6eb9a060e54bf8d69288fbee4904 -fi - exec git diff-index --check --cached $against -- |