Installation fails if there is a dot in the home folder

[etienne-dldc]

Version: Deno v1.46.3 - OS: MacOS

Hi, I tried to install Deno using the curl -fsSL https://deno.land/install.sh | sh command but the script failed with a permissions error on the mkdir of the .deno folder.

I think this was caused by the fact that my HOME folder contains a dot: etienne.deladonchamps and for some reason the install script was trying to install in /Users/etienne/.deno instead of /Users/etienne.deladonchamps/.deno.

FYI. I bypassed the issue by downloading the script and hardcoding the install path.