Fix port of TOR

* missed to include a patch for libevent, thanks to @chelmuth for recognizing!

ports/libevent.hash

@@ -1 +1 @@
-bc9f02a87e99ddb111016ec13c711f7beb5dbb4a
+18686a1c621513d60cecbe7111839bcea068e0ee

ports/libevent.port

@@ -1,7 +1,7 @@
 LICENSE       := BSD-like
 VERSION       := 2.0.22
 DOWNLOADS     := libevent.archive
-PATCHES       := $(addprefix src/lib/libevent/,event-internal.patch)
+PATCHES       := $(addprefix src/lib/libevent/,event-internal.patch win32.patch)
 PATCH_OPT     := -p1 -d src/lib/libevent
 URL(libevent) := https://github.com/libevent/libevent/releases/download/release-2.0.22-stable/libevent-2.0.22-stable.tar.gz
 SHA(libevent) := a586882bc93a208318c70fc7077ed8fca9862864

src/lib/libevent/win32.patch

@@ -0,0 +1,12 @@
+diff --git a/evutil.c b/evutil.c
+--- a/evutil.c
++++ b/evutil.c
+@@ -182,7 +182,7 @@
+ int
+ evutil_socketpair(int family, int type, int protocol, evutil_socket_t fd[2])
+ {
+-#ifndef WIN32
++#if 0
+ 	return socketpair(family, type, protocol, fd);
+ #else
+ 	return evutil_ersatz_socketpair(family, type, protocol, fd);