Weird paragraph breaks in makeinfo man page

[積丹尼 Dan Jacobson]

Weird paragraph breaks in man page:
$ man makeinfo

       -o, --output=DEST
              output to DEST.  With split output, create DEST as a directory

       and put the output files there.
              With non-split output, if DEST is already

       a directory or ends with a /,
              put the output file there.

              Otherwise, DEST names the output file.

$ makeinfo --version
texi2any (GNU texinfo) 6.8