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git-upload-pack: Support the multi_ack protocol
[git.git]
/
git-sh-setup.sh
diff --git
a/git-sh-setup.sh
b/git-sh-setup.sh
index
55db795
..
dbb9884
100755
(executable)
--- a/
git-sh-setup.sh
+++ b/
git-sh-setup.sh
@@
-13,10
+13,13
@@
unset CDPATH
die() {
unset CDPATH
die() {
- echo
"$@" >&2
+ echo
>&2 "$@"
exit 1
}
exit 1
}
-[ -h "$GIT_DIR/HEAD" ] &&
+case "$(GIT_DIR="$GIT_DIR" git-symbolic-ref HEAD 2>/dev/null)" in
+refs/*) : ;;
+*) false ;;
+esac &&
[ -d "$GIT_DIR/refs" ] &&
[ -d "$GIT_DIR/refs" ] &&
-[ -d "$GIT_OBJECT_DIRECTORY/
00
" ]
+[ -d "$GIT_OBJECT_DIRECTORY/" ]