From acd6b5f4a993546b6cf615f5c69995532bf67161 Mon Sep 17 00:00:00 2001
From: Isaac Connor <isaac@zoneminder.com>
Date: Mon, 30 Apr 2018 14:33:41 -0400
Subject: [PATCH] limit the # of log lines deleted to 100 to limit the time
 spent there.

---
 web/skins/classic/includes/functions.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/web/skins/classic/includes/functions.php b/web/skins/classic/includes/functions.php
index b814e9a13..e1808410a 100644
--- a/web/skins/classic/includes/functions.php
+++ b/web/skins/classic/includes/functions.php
@@ -244,7 +244,7 @@ function getNavBarHTML($reload = null) {
   if ( logToDatabase() > Logger::NOLOG ) { 
     if ( ! ZM_RUN_AUDIT ) {
     # zmaudit can clean the logs, but if we aren't running it, then we should clecan them regularly
-     dbQuery('DELETE FROM Logs WHERE TimeKey < unix_timestamp( NOW() - interval '.ZM_LOG_DATABASE_LIMIT.')');
+     dbQuery('DELETE FROM Logs WHERE TimeKey < unix_timestamp( NOW() - interval '.ZM_LOG_DATABASE_LIMIT.') LIMIT 100');
     }
     echo makePopupLink( '?view=log', 'zmLog', 'log', '<span class="'.logState().'">'.translate('Log').'</span>' );
   }