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| author | Nicolas Pitre <nico@cam.org> | 2007-11-01 23:26:04 -0400 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2007-11-02 01:32:02 -0700 |
| commit | 4d00bda2aa9dd8cd6ec4015832b80eb1273d46d7 (patch) | |
| tree | d51a3b7d5534e1b2aeaba0305d4de493b04d6ef8 /index-pack.c | |
| parent | 3e4bb087a18435b12eb82116e93af2887578e816 (diff) | |
| download | git-4d00bda2aa9dd8cd6ec4015832b80eb1273d46d7.tar.gz git-4d00bda2aa9dd8cd6ec4015832b80eb1273d46d7.tar.xz | |
make the pack index version configurable
It is a good idea to use pack index version 2 all the time since it has
proper protection against propagation of certain pack corruptions when
repacking which is not possible with index version 1, as demonstrated
in test t5302.
Hence this config option.
The default is still pack index version 1.
Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'index-pack.c')
| -rw-r--r-- | index-pack.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/index-pack.c b/index-pack.c index db58e0504..c0bb78a8e 100644 --- a/index-pack.c +++ b/index-pack.c @@ -683,6 +683,17 @@ static void final(const char *final_pack_name, const char *curr_pack_name, } } +static int git_index_pack_config(const char *k, const char *v) +{ + if (!strcmp(k, "pack.indexversion")) { + pack_idx_default_version = git_config_int(k, v); + if (pack_idx_default_version > 2) + die("bad pack.indexversion=%d", pack_idx_default_version); + return 0; + } + return git_default_config(k, v); +} + int main(int argc, char **argv) { int i, fix_thin_pack = 0; @@ -693,6 +704,8 @@ int main(int argc, char **argv) struct pack_idx_entry **idx_objects; unsigned char sha1[20]; + git_config(git_index_pack_config); + for (i = 1; i < argc; i++) { const char *arg = argv[i]; |