grohtml: .TP,.TQ: Unexpected blank line

[Alejandro Colomar (man-pages)]

Hi Branden,

I just found a bug in grohtml(1):

For the following code:

[
.TP
List
.RS
.TP
.B LOOOOOONG_ITEM
.TQ
.B LOOOOONGISH_ITEM
.TQ
.B SHORT
.TQ
.B ANOTHER_LONG_ONE
.RE
]

When rendering a manual page on the terminal, I see (as expected):

[
       List

              LOOOOOONG_ITEM
              LOOOOONGISH_ITEM
              SHORT
              ANOTHER_LONG_ONE
]

But when creating an HTML file, I see the following:

[
       List

              LOOOOOONG_ITEM
              LOOOOONGISH_ITEM
              SHORT

              ANOTHER_LONG_ONE
]

It happens for those tagged paragraphs that, if they had text, the text
would go on the same line as the tag, and it doesn't happen for those
that are long enough that the paragraph would start on its own line.

Cheers,

Alex


-- 
Alejandro Colomar
Linux man-pages comaintainer; https://www.kernel.org/doc/man-pages/
http://www.alejandro-colomar.es/