From 4feb7a016ae0b237af5e667277fa632326a58eac Mon Sep 17 00:00:00 2001
From: Linus Torvalds <torvalds@ppc970.osdl.org>
Date: Wed, 4 May 2005 17:26:41 -0700
Subject: [PATCH] Make "git-prune-script" take all refs into account.

This avoids pruning the kernel v2.6.11 tree that now has a tag.
---
 git-prune-script | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/git-prune-script b/git-prune-script
index b6e927a74..a24ba616d 100755
--- a/git-prune-script
+++ b/git-prune-script
@@ -1,2 +1,4 @@
 #!/bin/sh
-git-fsck-cache --unreachable $(cat .git/HEAD ) | grep unreachable | cut -d' ' -f3 | sed 's:^\(..\):.git/objects/\1/:' | xargs rm
+REFS=$(cat .git/refs/*/*)
+[ "$REFS" ] || exit 1
+git-fsck-cache --unreachable $REFS | grep unreachable | cut -d' ' -f3 | sed 's:^\(..\):.git/objects/\1/:' | xargs -r rm
-- 
2.26.2