From 20c3a2de73a7b7b14db90e0f40fd7075a37c6a1c Mon Sep 17 00:00:00 2001
From: Renato Botelho <garga@FreeBSD.org>
Date: Wed, 28 May 2014 19:05:41 -0300
Subject: Simplify logic

---
 config/autoconfigbackup/autoconfigbackup.inc        | 12 +++++-------
 config/autoconfigbackup/autoconfigbackup.xml        |  2 +-
 config/autoconfigbackup/autoconfigbackup_backup.php |  2 +-
 3 files changed, 7 insertions(+), 9 deletions(-)

diff --git a/config/autoconfigbackup/autoconfigbackup.inc b/config/autoconfigbackup/autoconfigbackup.inc
index f67191ae..0ca3ebe9 100644
--- a/config/autoconfigbackup/autoconfigbackup.inc
+++ b/config/autoconfigbackup/autoconfigbackup.inc
@@ -130,13 +130,11 @@ function upload_config($reasonm = "") {
 	}
 
 	// Define some needed variables
-	if(!file_exists("/cf/conf/lastpfSbackup.txt")) {
-		conf_mount_rw();
-		touch("/cf/conf/lastpfSbackup.txt");
-		conf_mount_ro();
-	}
+	if(file_exists("/cf/conf/lastpfSbackup.txt"))
+		$last_backup_date = str_replace("\n", "", file_get_contents("/cf/conf/lastpfSbackup.txt"));
+	else
+		$last_backup_date = "";
 
-	$last_backup_date 	= str_replace("\n", "", file_get_contents("/cf/conf/lastpfSbackup.txt"));
 	$last_config_change = $config['revision']['time'];
 	$hostname  			= $config['system']['hostname'] . "." . $config['system']['domain'];
 	if($reasonm)
@@ -241,4 +239,4 @@ function upload_config($reasonm = "") {
 	}	
 }
 
-?>
\ No newline at end of file
+?>
diff --git a/config/autoconfigbackup/autoconfigbackup.xml b/config/autoconfigbackup/autoconfigbackup.xml
index d712d11b..b0514e6a 100644
--- a/config/autoconfigbackup/autoconfigbackup.xml
+++ b/config/autoconfigbackup/autoconfigbackup.xml
@@ -145,7 +145,7 @@
 	<custom_php_resync_config_command>
         <![CDATA[		
 			conf_mount_rw();
-			file_put_contents("/cf/conf/lastpfSbackup.txt", "");
+			@unlink("/cf/conf/lastpfSbackup.txt");
 			conf_mount_ro();
 			if(!function_exists("filter_configure")) 
 				require_once("filter.inc");
diff --git a/config/autoconfigbackup/autoconfigbackup_backup.php b/config/autoconfigbackup/autoconfigbackup_backup.php
index 78677049..7a6b045f 100644
--- a/config/autoconfigbackup/autoconfigbackup_backup.php
+++ b/config/autoconfigbackup/autoconfigbackup_backup.php
@@ -49,7 +49,7 @@ if($_POST) {
 		write_config("Backup invoked via Auto Config Backup.");
 	$config = parse_config(true);
 	conf_mount_rw();
-	file_put_contents("/cf/conf/lastpfSbackup.txt", "");
+	@unlink("/cf/conf/lastpfSbackup.txt", "");
 	conf_mount_ro();
 	upload_config($_REQUEST['reason']);
 	$savemsg = "Backup completed successfully.";
-- 
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