diff --git a/mail/libspf/Makefile b/mail/libspf/Makefile
index ad370a59e5bc..41e3182f72ac 100644
--- a/mail/libspf/Makefile
+++ b/mail/libspf/Makefile
@@ -7,6 +7,7 @@
 
 PORTNAME=	libspf
 DISTVERSION=	1.0.0-p3
+PORTREVISION=	1
 CATEGORIES=	mail
 MASTER_SITES=	http://www.libspf.org/files/src/
 
diff --git a/mail/libspf/files/patch-src_libspf_main.c b/mail/libspf/files/patch-src_libspf_main.c
new file mode 100644
index 000000000000..4c5eaf80ac97
--- /dev/null
+++ b/mail/libspf/files/patch-src_libspf_main.c
@@ -0,0 +1,11 @@
+--- src/libspf/main.c.orig Thu Jul 28 17:23:42 2005
++++ src/libspf/main.c      Thu Jul 28 17:24:11 2005
+@@ -1683,7 +1683,7 @@
+     xfree(p->from);
+   }
+
+-  if (p->spf_rlevel > 0)
++  if (p->spf_rlevel > 0 && p->current_domain != p->original_domain)
+   {
+     xfree(p->current_domain);
+   }