When passed a socket name that starts with @, go will listen on an
abstract unix domain socket. Forgejo breaks this by assuming the socket
name is a file path and normalizing it to an absolute path.
This small commit prevents treating the socket name as a filesystem path
if it starts with @.
Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/7020
Reviewed-by: Gusted <gusted@noreply.codeberg.org>
Co-authored-by: Mewp <codeberg.org@mewp.pl>
Co-committed-by: Mewp <codeberg.org@mewp.pl>
Mewp