Internal: Flint fixes

public/main/admin/teachers_time_by_session_report.php

@@ -3,7 +3,6 @@
 
 use Chamilo\CoreBundle\Entity\Session;
 use Chamilo\CoreBundle\Framework\Container;
-use Chamilo\CourseBundle\Repository\CStudentPublicationRepository;
 use Doctrine\Common\Collections\Criteria;
 
 /**

public/main/course_home/redirect.php

@@ -29,5 +29,4 @@ if (!empty($courseCode)) {
     }
 }
 
-
 api_not_allowed(true);

public/main/exercise/oral_expression.class.php

@@ -183,7 +183,9 @@ class OralExpression extends Question
 
     /**
      * Get the URL for the audio file. Return null if the file doesn't exists.
+     *
      * @todo fix path
+     *
      * @param bool $loadFromDatabase
      *
      * @return string

public/main/forum/forumfunction.inc.php

@@ -549,7 +549,6 @@ function forumForm(CForumForum $forum = null, $lp_id)
 function delete_forum_image($forum_id)
 {
     throw new Exception('delete_forum_image');
-
     /*$table_forums = Database::get_course_table(TABLE_FORUM);
     $course_id = api_get_course_int_id();
     $forum_id = (int) $forum_id;
@@ -795,7 +794,6 @@ function store_forum($values, $courseInfo = [], $returnId = false)
     if (isset($upload_ok)) {
         if ($has_attachment) {
             throw new Exception('$has_attachment');
-
             /*$course_dir = $courseInfo['path'].'/upload/forum/images';
             $sys_course_path = api_get_path(SYS_COURSE_PATH);
             $updir = $sys_course_path.$course_dir;

public/main/inc/lib/groupmanager.lib.php

@@ -68,7 +68,6 @@ class GroupManager
     }
 
     /**
-     *
      * @param int $courseId
      *
      * @return array
@@ -82,7 +81,6 @@ class GroupManager
 
         return $qb->getQuery()->getArrayResult();
 
-
         $table_group = Database::get_course_table(TABLE_GROUP);
         $courseId = !empty($courseId) ? (int) $courseId : api_get_course_int_id();
 

public/main/work/upload_corrections.php

@@ -103,7 +103,6 @@ if ($form->validate()) {
         }
 
         throw new Exception('upload corrections');
-
         /*$folder = api_get_unique_id();
         $destinationDir = api_get_path(SYS_ARCHIVE_PATH).$folder;
         mkdir($destinationDir, api_get_permissions_for_new_directories(), true);