[PATCH] nsiproxy: Include sys/types.h from udp.c

[Gerald Pfeifer]

This addresses failures like

  In file included from dlls/nsiproxy.sys/udp.c:34:
  In file included from /usr/include/sys/socketvar.h:38:
  In file included from /usr/include/sys/selinfo.h:36:
  /usr/include/sys/event.h:77:2: error: unknown type name 'u_short'

on non-Linux platforms.

Signed-off-by: Gerald Pfeifer <gerald at pfeifer.com>
---
 dlls/nsiproxy.sys/udp.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/dlls/nsiproxy.sys/udp.c b/dlls/nsiproxy.sys/udp.c
index b6109ef9592..9f9966815c2 100644
--- a/dlls/nsiproxy.sys/udp.c
+++ b/dlls/nsiproxy.sys/udp.c
@@ -22,6 +22,10 @@
 #include <stdarg.h>
 #include <stddef.h>
 
+#ifdef HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
+
 #ifdef HAVE_SYS_SYSCTL_H
 #include <sys/sysctl.h>
 #endif
-- 
2.31.1