The PR tag doesn't appear to be working properly in my post in Thread 89687:
I see:
Identical example that seems to be fine: PR 272674
Code:
[PR]272674[/PR]
Code:
272674" href="https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=272674">PR 272674
Identical example that seems to be fine: PR 272674