# HG changeset patch
# User Matti Hamalainen <ccr@tnsp.org>
# Date 1505717423 -10800
# Node ID d2905ee5ff9c671ad1c4ace295455b3b713f1e71
# Parent  f5c1861b48aae4bf1f028939462abb21cb7dd3dd
Add logging wrapper function.

diff -r f5c1861b48aa -r d2905ee5ff9c slbackup.php
--- a/slbackup.php	Tue Sep 12 17:00:37 2017 +0300
+++ b/slbackup.php	Mon Sep 18 09:50:23 2017 +0300
@@ -18,14 +18,6 @@
 $dataBackups = 24;
 $configFile = "slbackup.cfg";
 
-if (file_exists($configFile))
-  require_once $configFile;
-else
-{
-  error_log("SyntilistaBackup: Configuration file '".$configFile."' does not exist!");
-  exit;
-}
-
 
 //
 // Helper functions
@@ -63,9 +55,24 @@
 }
 
 
+function stLog($msg)
+{
+  error_log("SyntilistaBackup: ".$msg);
+}
+
+
 //
 // Actual main code begins here
 //
+if (file_exists($configFile))
+  require_once $configFile;
+else
+{
+  stLog("Configuration file '".$configFile."' does not exist!");
+  exit;
+}
+
+
 $errorMsg = "";
 $errorSet = FALSE;
 $index = "file";
@@ -73,7 +80,7 @@
 if (!isset($dataSecret) || !isset($dataPath) ||
     $dataSecret == "" || $dataPath == "")
 {
-  error_log("SyntilistaBackup: Invalid configuration.");
+  stLog("Invalid configuration.");
   exit;
 }