--- a/mgtool.php	Mon Sep 12 13:52:14 2016 +0300
+++ b/mgtool.php	Mon Sep 12 23:57:53 2016 +0300
@@ -195,7 +195,7 @@
 function mgGetAlbumData($galBasePath, $galPath)
 {
   // Check path permissions
-  $galData = array();
+  $galData = [];
   if (is_readable($galPath))
   {
     // First, try to read gallery/album info file
@@ -204,7 +204,7 @@
     {
       mgDebug("Reading INFOFILE: ".$filename."\n");
       if (($galData = parse_ini_file($filename, FALSE)) === FALSE)
-        $galData = array();
+        $galData = [];
     }
 
     // Read header file, if any, and we don't have "header" field set yet
@@ -245,7 +245,7 @@
 
 function mgReadCaptionsFile($galBasePath, $galPath)
 {
-  $captions = array();
+  $captions = [];
   $filename = mgGetPath($galPath, "captions_file");
   if ($filename === FALSE || ($fp = @fopen($filename, "rb")) === FALSE)
     return $captions;
@@ -368,8 +368,9 @@
 function mgWriteGalleryCache($cacheFilename, &$gallery, &$entries, &$parentEntry)
 {
   // Store gallery cache for this directory
-  $images = array();
-  $albums = array();
+  $images = [];
+  $albums = [];
+
   foreach ($entries as $ename => &$edata)
   {
     if ($edata["hide"])
@@ -425,7 +426,7 @@
   mgCheckQuit(TRUE);
 
   // Read directory contents
-  $entries = array();
+  $entries = [];
   if (($dirHandle = @opendir($path)) === FALSE)
     return mgError("Could not read directory '".$path."'.\n");
 
@@ -448,7 +449,7 @@
   // Cleanup mode
   if ($mode == GCMD_CLEAN)
   {
-    $gallery = array();
+    $gallery = [];
 
     if ($writeMode)
     {
@@ -464,7 +465,7 @@
   if ($mode == GCMD_UPDATE || $mode == GCMD_RESCAN)
   {
     // Load current cache file, if it exists
-    $galEntries = array();
+    $galEntries = [];
     $cacheTime = -1;
     if ($mode == GCMD_UPDATE && file_exists($cacheFilename))
     {