# Don't overwrite an existing file/directory.
if test -e tmp; then
- echo "tmp/ already exists!"
+ echo 'tmp/ already exists!'
exit 1
fi
git_clone . tmp/dotfiles
for name in browser shell vcs vim x11; do
+ test -d $name || continue
+
echo "cloning $name to tmp/"
git_clone $name tmp/dotfiles/$name
done