git-commit-vandalism/git-gc.sh
Junio C Hamano e3ff4b2447 git-gc: do not run git-prune by default.
git-prune is not safe when run uncontrolled in parallel while
other git operations are creating new objects.  To avoid
mistakes, do not run git-prune by default from git-gc.

Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-01-21 23:28:28 -08:00

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#!/bin/sh
#
# Copyright (c) 2006, Shawn O. Pearce
#
# Cleanup unreachable files and optimize the repository.
USAGE='git-gc [--prune]'
SUBDIRECTORY_OK=Yes
. git-sh-setup
no_prune=:
while case $# in 0) break ;; esac
do
case "$1" in
--prune)
no_prune=
;;
--)
usage
;;
esac
shift
done
git-pack-refs --prune &&
git-reflog expire --all &&
git-repack -a -d -l &&
$no_prune git-prune &&
git-rerere gc || exit