diff options
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/git-prune.txt | 27 |
1 files changed, 9 insertions, 18 deletions
diff --git a/Documentation/git-prune.txt b/Documentation/git-prune.txt index 05c8d49..f694fcb 100644 --- a/Documentation/git-prune.txt +++ b/Documentation/git-prune.txt @@ -13,10 +13,11 @@ SYNOPSIS DESCRIPTION ----------- -This runs `git-fsck-objects --unreachable` using the heads -specified on the command line (or `$GIT_DIR/refs/heads/\*` and -`$GIT_DIR/refs/tags/\*` if none is specified), and prunes all -unreachable objects from the object database. In addition, it +This runs `git-fsck-objects --unreachable` using all the refs +available in `$GIT_DIR/refs`, optionally with additional set of +objects specified on the command line, and prunes all +objects unreachable from any of these head objects from the object database. +In addition, it prunes the unpacked objects that are also found in packs by running `git prune-packed`. @@ -31,29 +32,19 @@ OPTIONS Do not interpret any more arguments as options. <head>...:: - Instead of keeping objects + In addition to objects reachable from any of our references, keep objects - reachable from only listed <head>s. -+ -Note that the explicitly named <head>s are *not* appended to the -default set of references, but they replace them. In general you -would want to say `git prune $(git-rev-parse --all) extra1 -extra2` to keep chains of commits leading to extra1, extra2, -... in addition to what are reachable from your own refs. -Saying `git prune extra1 extra2` would *lose* objects reachable -only from the usual refs, which is usually not what you want. - + reachable from listed <head>s. EXAMPLE ------- -To prune objects not used by your repository and another that +To prune objects not used by your repository nor another that borrows from your repository via its `.git/objects/info/alternates`: ------------ -$ git prune $(git-rev-parse --all) \ - $(cd ../another && $(git-rev-parse --all)) +$ git prune $(cd ../another && $(git-rev-parse --all)) ------------ Author |