On Mon, 5 May 2008, Johannes Sixt wrote:
Mark Hills schrieb:
I tend to think that an inclusive match has less scope for future bad
behaviour than an exclusive match. Have I missed the possiblity that
there may be content in the objects directory which is not a directory
or file?
Theoretically, you could have symbolic links to loose objects or packs.
Generally, you shouldn't change the behavior of a program more than
necessary.
Okay, here's a revised patch (I made a note about the cpio bug in the
commit message too).
Thanks,
Mark
Be more careful with objects directory permissions on clone
Honour the setgid and umask when re-creating the objects directory
at the destination.
cpio in copy-pass mode aims to copy file permissions which causes this
problem and cannot be disabled. Be explicit by copying the directory
structure first, honouring the permissions at the destination, then copy
the files with 0444 permissions. This also avoids bugs in some versions
of cpio.
Signed-off-by: Mark Hills <mark@xxxxxxxxxxx>
---
git-clone.sh | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/git-clone.sh b/git-clone.sh
index 8c7fc7f..9d88d1c 100755
--- a/git-clone.sh
+++ b/git-clone.sh
@@ -334,7 +334,10 @@ yes)
fi
fi &&
cd "$repo" &&
- find objects -depth -print | cpio $cpio_quiet_flag -pumd$l "$GIT_DIR/" || \
+ # Create dirs using umask and permissions and destination
+ find objects -type d -print | (cd "$GIT_DIR" && xargs mkdir -p) &&
+ # Copy existing 0444 permissions on content
+ find objects ! -type d -print | cpio $cpio_quiet_flag -pumd$l "$GIT_DIR/" || \
exit 1
fi
git-ls-remote "$repo" >"$GIT_DIR/CLONE_HEAD" || exit 1
--
1.5.5.1.126.geeac
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