From fe2eb9952ffad4949f00c4c27487906cf02793a5 Mon Sep 17 00:00:00 2001
From: Ermal <eri@pfsense.org>
Date: Tue, 5 Feb 2013 16:05:51 +0000
Subject: [PATCH] Unlink pid file before starting a new process

---
 etc/inc/captiveportal.inc | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/etc/inc/captiveportal.inc b/etc/inc/captiveportal.inc
index 6f9461caa1..abdc3de4a3 100644
--- a/etc/inc/captiveportal.inc
+++ b/etc/inc/captiveportal.inc
@@ -424,12 +424,15 @@ function captiveportal_init_webgui_zone($cpcfg) {
 		"", "", "", "lighty-{$cpzone}-CaptivePortal.pid", $listenporthttp, "/usr/local/captiveportal",
 		"", "", $cpzone);
 
+	@unlink("{$g['varrun']}/lighty-{$cpzone}-CaptivePortal.pid");
 	/* attempt to start lighttpd */
 	$res = mwexec("/usr/local/sbin/lighttpd -f {$g['varetc_path']}/lighty-{$cpzone}-CaptivePortal.conf");
 
 	/* fire up https instance */
-	if (isset($cpcfg['httpslogin']))
+	if (isset($cpcfg['httpslogin'])) {
+		@unlink("{$g['varrun']}/lighty-{$cpzone}-CaptivePortal-SSL.pid");
 		$res = mwexec("/usr/local/sbin/lighttpd -f {$g['varetc_path']}/lighty-{$cpzone}-CaptivePortal-SSL.conf");
+	}
 }
 
 /* reinit will disconnect all users, be careful! */