docs: Enhance podwrapper to detect trailing whitespace
commit43b341b036c7256223ca9ccc2159562530ecac0a
authorRichard W.M. Jones <rjones@redhat.com>
Sat, 21 May 2022 13:57:03 +0000 (21 14:57 +0100)
committerRichard W.M. Jones <rjones@redhat.com>
Wed, 25 May 2022 08:52:20 +0000 (25 09:52 +0100)
tree1b3b14dff804d2023d1d04492b368a17d7ca2191
parent238da3442aab2ac226574e775ae8dd142d37402b
docs: Enhance podwrapper to detect trailing whitespace

Now that trailing whitespace should no longer appear in POD files,
enhance podwrapper to detect this and error out.

I had to modify podwrapper so it doesn't introduce trailing whitespace
when it encounters a blank line in a --verbatim include.

Acked-by: Laszlo Ersek <lersek@redhat.com>
Acked-by: Eric Blake <eblake@redhat.com>
podwrapper.pl.in