From 76d0806b6a1c151ab38b816fed9db2f149c0fac0 Mon Sep 17 00:00:00 2001
From: dante <dante@danteloayza.localdomain>
Date: Fri, 11 Aug 2017 15:10:16 -0400
Subject: [PATCH] remove commented code

---
 workflow/engine/classes/Upgrade.php | 28 ++++------------------------
 1 file changed, 4 insertions(+), 24 deletions(-)

diff --git a/workflow/engine/classes/Upgrade.php b/workflow/engine/classes/Upgrade.php
index 80dda90a3..46b14b0fd 100644
--- a/workflow/engine/classes/Upgrade.php
+++ b/workflow/engine/classes/Upgrade.php
@@ -14,13 +14,11 @@ class Upgrade
     {
 
         $filter = new InputFilter();
-        //echo "Starting core installation...\n";
         $start = microtime(1);
         $filename = $this->addon->getDownloadFilename();
         $time = microtime(1);
 
         $archive = new Archive_Tar ($filename);
-        //printf("Time to open archive: %f\n", microtime(1) - $time);
         $time = microtime(1);
         $extractDir = dirname($this->addon->getDownloadFilename()) . "/extract";
         $extractDir = $filter->xssFilterHard($extractDir);
@@ -35,34 +33,22 @@ class Upgrade
         if (!is_dir($backupDir)) {
             mkdir($backupDir);
         }
-        //printf("Time to remove old directory: %f\n", microtime(1) - $time);
+
         $time = microtime(1);
         echo "Extracting files...\n";
         $archive->extractModify($extractDir, 'processmaker');
-        //printf("Time to extract all files: %f\n", microtime(1) - $time);
-        //$time = microtime(1);
-        //$files = $archive->listContent();
-        //printf("Time to get list of contents: %f\n", microtime(1) - $time);
-        /*$time = microtime(1);
-        foreach ($files as $fileinfo)
-          if (basename($fileinfo['filename']) == 'checksum.txt') {
-            $checksumFile = $archive->extractInString($fileinfo['filename']);
-            break;
-          }
-        printf("Time to get checksum.txt: %f\n", microtime(1) - $time);
-        */
         $checksumFile = file_get_contents("$extractDir/checksum.txt");
         $time = microtime(1);
         $checksums = array();
         foreach (explode("\n", $checksumFile) as $line) {
             $checksums[trim(substr($line, 33))] = substr($line, 0, 32);
         }
-        //printf("Time to assemble list of checksums: %f\n", microtime(1) - $time);
+
         $checksum = array();
         $changedFiles = array();
         $time = microtime(1);
         $files = $this->ls_dir($extractDir);
-        //printf("Time to list files: %f\n", microtime(1) - $time);
+
         echo "Updating ProcessMaker files...\n";
         $time = microtime(1);
         $checksumTime = 0;
@@ -97,8 +83,7 @@ class Upgrade
                 }
             }
         }
-        //printf("Time to create all checksums: %f\n", $checksumTime);
-        //printf("Time to copy files: %f\n", microtime(1) - $time);
+
         printf("Updated %d files\n", count($changedFiles));
         printf("Clearing cache...\n");
         if (defined('PATH_C')) {
@@ -118,22 +103,17 @@ class Upgrade
                 $first = false;
             } catch (Exception $e) {
                 printf("Errors upgrading workspace {$workspace->name}: {$e->getMessage()}\n");
-                //$errors = true;
             }
         }
-        //printf("Time to install: %f\n", microtime(1) - $start);
     }
 
     private function ls_dir($dir, $basename = null)
     {
         $files = array();
-        //if (substr($dir, -1) != "/")
-        //  $dir .= "/";
         if ($basename == null) {
             $basename = $dir;
         }
         foreach (glob("$dir/*") as $filename) {
-            //var_dump(substr($filename, strlen($basename) + 1));
             if (is_dir($filename)) {
                 $files = array_merge($files, $this->ls_dir($filename, $basename));
             } else {