* What led up to the situation?
Checking for defects with a new version
test-[g|n]roff -mandoc -t -K utf8 -rF0 -rHY=0 -rCHECKSTYLE=10 -ww -z < "man page"
[Use "groff -e ' $' -e '\\~$' <file>" to find obvious trailing spaces.]
["test-groff" is a script in the repository for "groff"; is not shipped]
(local copy and "troff" slightly changed by me).
[The fate of "test-nroff" was decided in groff bug #55941.]
* What was the outcome of this action?
Output from "test-groff -mandoc -t -K utf8 -rF0 -rHY=0 -rCHECKSTYLE=10 -ww -z ":
an.tmac:<stdin>:11: style: use of deprecated macro: .PD
an.tmac:<stdin>:37: misuse, warning: .BR is for at least 2 arguments, got 1
Use macro '.B' for one argument or split argument.
an.tmac:<stdin>:37: misuse, warning: .IR is for at least 2 arguments, got 1
Use macro '.I' for one argument or split argument.
an.tmac:<stdin>:408: style: use of deprecated macro: .PD
an.tmac:<stdin>:614: misuse, warning: .BR is for at least 2 arguments, got 1
Use macro '.B' for one argument or split argument.
an.tmac:<stdin>:614: misuse, warning: .IR is for at least 2 arguments, got 1
Use macro '.I' for one argument or split argument.
an.tmac:<stdin>:656: style: 1 leading space(s) on input line
an.tmac:<stdin>:657: style: 1 leading space(s) on input line
an.tmac:<stdin>:658: style: 1 leading space(s) on input line
an.tmac:<stdin>:659: style: 1 leading space(s) on input line
an.tmac:<stdin>:660: style: 1 leading space(s) on input line
an.tmac:<stdin>:661: style: 1 leading space(s) on input line
an.tmac:<stdin>:662: style: 1 leading space(s) on input line
an.tmac:<stdin>:950: style: 1 leading space(s) on input line
an.tmac:<stdin>:951: style: 1 leading space(s) on input line
an.tmac:<stdin>:952: style: 1 leading space(s) on input line
an.tmac:<stdin>:953: style: 1 leading space(s) on input line
an.tmac:<stdin>:954: style: 1 leading space(s) on input line
an.tmac:<stdin>:1062: style: use of deprecated macro: .PD
an.tmac:<stdin>:1074: style: use of deprecated macro: .PD
* What outcome did you expect instead?
No output (no warnings).
-.-
General remarks and further material, if a diff-file exist, are in the
attachments.