Dear Maintainer,
* What led up to the situation?
Checking for defects with
[test-][g|n]roff -mandoc -t -K utf8 -ww -b -z <man page>
[test-groff is a script in the repository for "groff"]
* What was the outcome of this action?
an.tmac:<stdin>:30: warning: cannot nest .TP or .TQ inside .TP; supply a tag
* What outcome did you expect instead?
No output (warnings).
-.-
Remarks and a patch are in the attachments.