From 0c951d9bee2af9a48f297b90a11c9b3911c4ca05 Mon Sep 17 00:00:00 2001
From: Scott Ullrich <sullrich@pfsense.org>
Date: Thu, 7 Apr 2011 12:33:41 -0400
Subject: Unbreak check if capture is running

---
 usr/local/www/diag_packet_capture.php | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/usr/local/www/diag_packet_capture.php b/usr/local/www/diag_packet_capture.php
index 02d8217..0f9d8fb 100644
--- a/usr/local/www/diag_packet_capture.php
+++ b/usr/local/www/diag_packet_capture.php
@@ -194,13 +194,15 @@ include("fbegin.inc");
 <?php
 
                     /* check to see if packet capture tcpdump is already running */
-					$processcheck = (trim(shell_exec("/bin/ps axw -O pid= | /usr/bin/grep tcpdump | /usr/bin/grep {$fn} | /usr/bin/grep -v pflog")));
+					$processcheck = (trim(shell_exec("/bin/ps axw -O pid= | /usr/bin/grep tcpdump | /usr/bin/grep {$fn} | /usr/bin/grep -v pflog | wc -")));
 					
 					$processisrunning = false;
 
-					if ($processcheck != false)
+					if ($processcheck != "")
 						$processisrunning = true;
-						
+					else 
+						$processisrunning = false;
+
 					if (($action == gettext("Stop") or $action == "") and $processisrunning != true)
 						echo "<input type=\"submit\" name=\"startbtn\" value=\"" . gettext("Start") . "\">&nbsp;";
 				  	else {
-- 
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