git-lost-found.sh
#!/bin/sh
USAGE=''
SUBDIRECTORY_OK='Yes'
. git-sh-setup
if [ "$#" != "0" ]
then
usage
fi
laf="$GIT_DIR/lost-found"
rm -fr "$laf" && mkdir -p "$laf/commit" "$laf/other" || exit
git fsck-objects --full |
while read dangling type sha1
do
case "$dangling" in
dangling)
if git-rev-parse --verify "$sha1^0" >/dev/null 2>/dev/null
then
dir="$laf/commit"
git-show-branch "$sha1"
else
dir="$laf/other"
fi
echo "$sha1" >"$dir/$sha1"
;;
esac
done