Fixed export for project to task binds.

[timetracker.git] / WEB-INF / lib / ttGroupExportHelper.class.php

diff --git a/WEB-INF/lib/ttGroupExportHelper.class.php b/WEB-INF/lib/ttGroupExportHelper.class.php
index 0e4777a2c11ce4b2f29db83ac94e9c7b103beae6..0c56117e0d646e4e25ed08c59e0db9eedb80b3ea 100644 (file)
--- a/WEB-INF/lib/ttGroupExportHelper.class.php
+++ b/WEB-INF/lib/ttGroupExportHelper.class.php
@@ -296,6 +296,7 @@ class ttGroupExportHelper {
     // Write projects.
     fwrite($this->file, $this->indentation."  <projects>\n");
     foreach ($projects as $project_item) {
+      $tasks_str = null;
       if($project_item['tasks']){
         $tasks = explode(',', $project_item['tasks']);
         $tasks_mapped = array();