From 5b67f7acd5a63167ada8d7cbae841310473bee04 Mon Sep 17 00:00:00 2001
From: Scott Ullrich <sullrich@pfsense.org>
Date: Tue, 30 May 2006 19:50:36 +0000
Subject: [PATCH] MFC 12461 "\t0\n" > 0, therefore is_process_running always
 returned 1. Btw, now it returns true or false, cause I don't see how it could
 be any different. Should just work now.

---
 etc/inc/service-utils.inc | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/etc/inc/service-utils.inc b/etc/inc/service-utils.inc
index b34d5f17c8..1880bdc190 100644
--- a/etc/inc/service-utils.inc
+++ b/etc/inc/service-utils.inc
@@ -133,9 +133,8 @@ function restart_service($name) {
 }
 
 function is_process_running($process) {
-    $status = `/bin/ps awux | /usr/bin/grep {$process} | grep -v grep | wc -l`;
-    if($status > 0) return 1;
-    return 0;
+	$running = (trim(shell_exec("ps axwu | grep $process | grep -v grep")) != '');
+	return $running;
 }
 
 function is_dhcp_running($interface) {