X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=git-prune.sh;h=c5a5d29aaacf753b70e715169cbb7f74f0193e4a;hb=7612a1efdb0c0806b43db10ce784707aae874340;hp=aa798073136b3512215f51fec5709e551d38ad30;hpb=d7b1a1ddbece22c99d52ea45bdecefdb9f17a613;p=git.git diff --git a/git-prune.sh b/git-prune.sh index aa798073..c5a5d29a 100755 --- a/git-prune.sh +++ b/git-prune.sh @@ -1,6 +1,7 @@ #!/bin/sh -. git-sh-setup || die "Not a git archive" +USAGE='[-n] [--] [...]' +. git-sh-setup dryrun= echo= @@ -9,14 +10,18 @@ do case "$1" in -n) dryrun=-n echo=echo ;; --) break ;; - -*) echo >&2 "usage: git-prune [ -n ] [ heads... ]"; exit 1 ;; + -*) usage ;; *) break ;; esac shift; done sync -git-fsck-objects --full --cache --unreachable "$@" | +case "$#" in +0) git-fsck-objects --full --cache --unreachable ;; +*) git-fsck-objects --full --cache --unreachable $(git-rev-parse --all) "$@" ;; +esac | + sed -ne '/unreachable /{ s/unreachable [^ ][^ ]* // s|\(..\)|\1/|p @@ -28,10 +33,9 @@ sed -ne '/unreachable /{ git-prune-packed $dryrun -redundant=$(git-pack-redundant --all) -if test "" != "$redundant" +if redundant=$(git-pack-redundant --all 2>/dev/null) && test "" != "$redundant" then - if test "" = $dryrun + if test "" = "$dryrun" then echo "$redundant" | xargs rm -f else