diff --git a/git-sh-setup.sh b/git-sh-setup.sh
index 1e638e493d51c9216e3d2e93aad5657cdf9793b4..42f9b1c125578a7158392b53ec8792d6c6bbb273 100755 (executable)
--- a/git-sh-setup.sh
+++ b/git-sh-setup.sh
fi
case "$1" in
- --h|--he|--hel|--help)
+ -h|--h|--he|--hel|--help)
echo "$LONG_USAGE"
exit
esac
+# Make sure we are in a valid repository of a vintage we understand.
if [ -z "$SUBDIRECTORY_OK" ]
then
: ${GIT_DIR=.git}
- : ${GIT_OBJECT_DIRECTORY="$GIT_DIR/objects"}
-
- # Make sure we are in a valid repository of a vintage we understand.
- GIT_DIR="$GIT_DIR" git-var GIT_AUTHOR_IDENT >/dev/null || exit
+ GIT_DIR=$(GIT_DIR="$GIT_DIR" git-rev-parse --git-dir) || exit
else
GIT_DIR=$(git-rev-parse --git-dir) || exit
fi
+: ${GIT_OBJECT_DIRECTORY="$GIT_DIR/objects"}