init/clone: remove short option -L and document --separate-git-dir

diff --git a/t/t0001-init.sh b/t/t0001-init.sh
index 54520f6fa69bef682e200497c531c9cd7367b9ea..37c22516ffa731f4ed3d783c72daa7fe915c8705 100755 (executable)
--- a/t/t0001-init.sh
+++ b/t/t0001-init.sh
@@ -409,7 +409,7 @@ test_expect_success SYMLINKS 're-init to move gitdir symlink' '
        cd newdir &&
        mv .git here &&
        ln -s here .git &&
-       git init -L ../realgitdir
+       git init --separate-git-dir ../realgitdir
        ) &&
        echo "gitdir: `pwd`/realgitdir" >expected &&
        test_cmp expected newdir/.git &&