Index: xsession-1.1/xsession.c
===================================================================
--- xsession-1.1.orig/xsession.c
+++ xsession-1.1/xsession.c
@@ -52,6 +52,7 @@
 #include <signal.h>
 #include "xsession.h"
 #include "resources.h"
+#include <sys/socket.h>
 
 #ifdef SOUNDS
 #include <rplay.h>