This GitLab instance has migrated as of Nov-5-2022 to a new server: hardware, OS, SSH key
The v3.20a development branch has now been merged to the master branch. Sysops upgrading from earlier versions must run 'jsexec update'
Apparently, calling close(-1) on WinXP will cause a crash. Don't do that. Make closeuserdat() resilient to an un-open file descriptor and use it instead of close().