MSDOS line endings, and apparently there is no way to work around
pkglint's warning
<3>wip/jsl > pkglint -e
ERROR: patches/patch-ab:5: The hunk header must not end with a CR character.
The MacOS X patch utility cannot handle these.
ERROR: patches/patch-ac:5: The hunk header must not end with a CR character.
The MacOS X patch utility cannot handle these.
2 errors and 0 warnings found.
<3>wip/jsl >
-- at least, pkgdiff(1) does not implement any.
0aa726bfd4