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| author | Lukas Fleischer <git@cryptocrack.de> | 2013-04-07 13:53:15 +0200 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2013-04-07 14:45:56 -0700 |
| commit | 5446e33f35d6b27b6b760a59a6ded33fbd555190 (patch) | |
| tree | 6e5cd11927d1aefc4da834c0e8bd0f428dfcdcee | |
| parent | 2137ce01f83d254e4917c107901a5a04f61e8c16 (diff) | |
| download | git-5446e33f35d6b27b6b760a59a6ded33fbd555190.tar.gz git-5446e33f35d6b27b6b760a59a6ded33fbd555190.tar.xz | |
bundle: Accept prerequisites without commit messages
While explicitly stating that the commit message in a prerequisite
line is optional, we required all lines with 40 or more characters
to contain a space after the object name, bailing out if a line
consisted of an object name only. This was to allow bundling a
history to a commit without an message, but the code forgot that it
already called rtrim() to remove that whitespace.
As a workaround, only check for SP when the line has more than 40
characters.
Signed-off-by: Lukas Fleischer <git@cryptocrack.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| -rw-r--r-- | bundle.c | 2 | ||||
| -rwxr-xr-x | t/t5704-bundle.sh | 10 |
2 files changed, 11 insertions, 1 deletions
@@ -57,7 +57,7 @@ static int parse_bundle_header(int fd, struct bundle_header *header, * followed by SP and subject line. */ if (get_sha1_hex(buf.buf, sha1) || - (40 <= buf.len && !isspace(buf.buf[40])) || + (buf.len > 40 && !isspace(buf.buf[40])) || (!is_prereq && buf.len <= 40)) { if (report_path) error(_("unrecognized header: %s%s (%d)"), diff --git a/t/t5704-bundle.sh b/t/t5704-bundle.sh index 9e43731fe..a45c31692 100755 --- a/t/t5704-bundle.sh +++ b/t/t5704-bundle.sh @@ -58,4 +58,14 @@ test_expect_success 'ridiculously long subject in boundary' ' grep "^-[0-9a-f]\\{40\\} " boundary ' +test_expect_success 'prerequisites with an empty commit message' ' + : >file1 && + git add file1 && + test_tick && + git commit --allow-empty-message -m "" && + test_commit file2 && + git bundle create bundle HEAD^.. && + git bundle verify bundle +' + test_done |