# HG changeset patch
# User Matti Hamalainen <ccr@tnsp.org>
# Date 1544975163 -7200
# Node ID a31ff7ecb7853526233baadad38540d2bbafeb5c
# Parent  745af791367d6e5f455888f0fdf3a5ee32003ae6
Add few comments.

diff -r 745af791367d -r a31ff7ecb785 mgtool.php
--- a/mgtool.php	Sun Dec 16 17:45:51 2018 +0200
+++ b/mgtool.php	Sun Dec 16 17:46:03 2018 +0200
@@ -956,6 +956,7 @@
 pcntl_signal(SIGQUIT, "mgSigHandler");
 pcntl_signal(SIGINT,  "mgSigHandler");
 
+// Check for improperly configured PHP
 if (extension_loaded("imagick") && extension_loaded("gmagick"))
 {
   mgError("FATAL ERROR! Both ImageMagick AND GraphicsMagick modules enabled in PHP! This will cause problems! Refusing to work.\n");
@@ -968,12 +969,16 @@
   exit(1);
 }
 
+// Check settings
 if (mgReadSettings() === FALSE)
   die("MGallery is not configured, failed to find a configuration file.\n");
 
+// Configure the timezone
 if (($pageTimeZone = mgGetSetting("timezone")) !== NULL)
   date_default_timezone_set($pageTimeZone);
 
+
+// Check for commandline arguments
 $cmd = mgCArgLC(1);
 switch ($cmd)
 {