diff --git a/classes/output/courseformat/content.php b/classes/output/courseformat/content.php
index 198cbf81884a0253bba2e5ca0976c0481d12b1a7..4054776c2a01d1cc0c633be17e91526507670531 100644
--- a/classes/output/courseformat/content.php
+++ b/classes/output/courseformat/content.php
@@ -64,7 +64,7 @@ class content extends content_base {
         //$data->student=$progress['student'];
         //$data->summary=$progress['summary'];
         //$course_infos=$header->get_data($cpl);
-
+        
 
         return $data;
     }
diff --git a/classes/output/courseformat/content/section/header.php b/classes/output/courseformat/content/section/header.php
index 19ac53e4922321b1e70d43ea6801ac596ab08c17..a2c16c1210be7078bead7b5eeac67f4314f120d2 100644
--- a/classes/output/courseformat/content/section/header.php
+++ b/classes/output/courseformat/content/section/header.php
@@ -64,6 +64,7 @@ class header extends header_base{
         else{
             $data->progress=$this->get_progress_student($course->id, $section, $course);
         }
+
         return $data;
     }
 
diff --git a/format.php b/format.php
index 4a23a59d00cce9cbe98718c79683ce3df0d76db8..de2beb39bc16bcc75347f2166cbb2dd1818c2b04 100644
--- a/format.php
+++ b/format.php
@@ -94,6 +94,7 @@ if (!empty($displaysection)) {
 }
 $outputclass = $format->get_output_classname('content');
 $widget = new $outputclass($format);
+
 echo $renderer->render($widget);
 
 // Include course format js module.