netinet/in.h missing in spf2/spf.h

Mij <[email protected]> Sun, 8 Feb 2009 20:22:08 +0100
Newsgroups gmane.mail.spam.spf.devel
Message-ID <[email protected]>
spf2/spf.h does not #include <netinet/in.h>, but several headers
it includes refer struct in_addr. This causes compilation errors
when SPF is used by applications that don't use inet sockets
themselves.