diff -Nur freenx-server-0.7.2.orig/nxserver freenx-server-0.7.2.socketpermissions/nxserver
--- freenx-server-0.7.2.orig/nxserver	2008-03-14 15:47:47.000000000 -0600
+++ freenx-server-0.7.2.socketpermissions/nxserver	2008-08-18 20:46:45.000000000 -0600
@@ -903,7 +903,7 @@
 {
 	if [ "$1" = "--startsession" ]
 	then
-	
+
 	server_add_usession
 
 	# We need to stop sending things when a SIGPIPE arrives
@@ -1652,7 +1652,7 @@
 
 cmd_start()
 {
-	
+	chmod 1777 /tmp/.X11-unix
 	[ -f $NX_HOME_DIR/.ssh/$SSH_AUTHORIZED_KEYS ] && cmd_abort "ERROR: Service already running"
 	mv $NX_HOME_DIR/.ssh/$SSH_AUTHORIZED_KEYS.disabled $NX_HOME_DIR/.ssh/$SSH_AUTHORIZED_KEYS
 	echo "NX> 122 Service started"
@@ -1660,6 +1660,7 @@
 
 cmd_stop()
 {
+	chmod 1777 /tmp/.X11-unix
 	[ -f $NX_HOME_DIR/.ssh/$SSH_AUTHORIZED_KEYS ] || cmd_abort "Service was already stopped"
 	mv $NX_HOME_DIR/.ssh/$SSH_AUTHORIZED_KEYS $NX_HOME_DIR/.ssh/$SSH_AUTHORIZED_KEYS.disabled
 	echo "NX> 123 Service stopped"