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| author | Linus Torvalds <torvalds@g5.osdl.org> | 2005-07-03 13:36:58 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-07-03 13:36:58 -0700 |
| commit | 1c4a29120240a35b9c02afa636dac3e55ac96cb0 (patch) | |
| tree | 6b5c4dbb16e8da8019724362f570882afc92ba95 /pack-objects.c | |
| parent | 12d2a18780321e0d00a0656f4965716ada910f66 (diff) | |
| download | git-1c4a29120240a35b9c02afa636dac3e55ac96cb0.tar.gz git-1c4a29120240a35b9c02afa636dac3e55ac96cb0.tar.xz | |
Add "--non-empty" flag to git-pack-objects
It skips writing the pack-file if it ends up being empty.
Diffstat (limited to 'pack-objects.c')
| -rw-r--r-- | pack-objects.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/pack-objects.c b/pack-objects.c index 780418dce..9e9c5788f 100644 --- a/pack-objects.c +++ b/pack-objects.c @@ -18,6 +18,7 @@ struct object_entry { struct object_entry *delta; }; +static int non_empty = 0; static int incremental = 0; static struct object_entry **sorted_by_sha, **sorted_by_type; static struct object_entry *objects = NULL; @@ -391,6 +392,10 @@ int main(int argc, char **argv) const char *arg = argv[i]; if (*arg == '-') { + if (!strcmp("--non-empty", arg)) { + non_empty = 1; + continue; + } if (!strcmp("--incremental", arg)) { incremental = 1; continue; @@ -440,6 +445,8 @@ int main(int argc, char **argv) } add_object_entry(sha1, hash); } + if (non_empty && !nr_objects) + return 0; get_object_details(); fprintf(stderr, "Packing %d objects\n", nr_objects); |