From: Junio C Hamano <junkio@cox.net>
Date: Wed, 4 May 2005 08:33:33 +0000 (-0700)
Subject: Git-prune-script loses blobs referenced from an uncommitted cache.
X-Git-Tag: v0.99~646^2~3
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/ae7c0c92c0713307986bcd1fb54fa0694aae962a?ds=sidebyside;hp=ae7c0c92c0713307986bcd1fb54fa0694aae962a

Git-prune-script loses blobs referenced from an uncommitted cache.

(updated from the version posted to GIT mailing list).

When a new blob is registered with update-cache, and before the cache
is written as a tree and committed, git-fsck-cache will find the blob
unreachable.  This patch adds a new flag, "--cache" to git-fsck-cache,
with which it keeps such blobs from considered "unreachable".

The git-prune-script is updated to use this new flag.  At the same time
it adds .git/refs/*/* to the set of default locations to look for heads,
which should be consistent with expectations from Cogito users.

Without this fix, "diff-cache -p --cached" after git-prune-script has
pruned the blob object will fail mysteriously and git-write-tree would
also fail.

Signed-off-by: Junio C Hamano <junkio@cox.net>
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