Starting tor with --DormantOnFirstStartup doesn't set GETINFO dormant to 1

Summary

Starting tor with --DormantOnFirstStartup 1 on a new DataDirectory doesn't set GETINFO dormant to 1

Steps to reproduce:

1. start tor with tor --DormantOnFirstStartup 1 --DataDirectory some-empty-dir
2. do a GETINFO dormant

What is the current bug behavior?

GETINFO dormant returns 0, as if it weren't in dormant mode

What is the expected behavior?

GETINFO dormant returns 1, as it is in dormant mode

Environment

• Which version of Tor are you using? Run tor --version to get the version if you are unsure.
  • 0.4.6.10 and 0.4.5.10
• Which operating system are you using? For example: Debian GNU/Linux 10.1, Windows 10, Ubuntu Xenial, FreeBSD 12.2, etc.
  • Pop!_OS 22.04 and Ubuntu 18.04.6
• Which installation method did you use? Distribution package (apt, pkg, homebrew), from source tarball, from Git, etc.
  • apt and ?