Don't rely on non-portable <paths.h>

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@2224 d4fa192b-c00b-0410-8231-f00ffab90ce4

lib/libvarnishcompat/daemon.c

@@ -35,7 +35,6 @@
 
 #include <errno.h>
 #include <fcntl.h>
-#include <paths.h>
 #include <stdlib.h>
 #include <signal.h>
 #include <unistd.h>
@@ -79,7 +78,7 @@ daemon(int nochdir, int noclose)
 	if (!nochdir)
 		(void)chdir("/");
 
-	if (!noclose && (fd = open(_PATH_DEVNULL, O_RDWR, 0)) != -1) {
+	if (!noclose && (fd = open("/dev/null", O_RDWR, 0)) != -1) {
 		(void)dup2(fd, STDIN_FILENO);
 		(void)dup2(fd, STDOUT_FILENO);
 		(void)dup2(fd, STDERR_FILENO);