kradima

Setup "pgid" for server running in foreground mode

5

It's expected that `pgid` to be setup for "foreground" running server rather than for "background". So it should be changed to `set_pgid if foreground?` See discussion https://github.com/rails/spring/commit/e16e085e4e6aada8b32198e98e0c8ae1ab7b9963#r18804964