From 4a57d5c7542922598a70bf650feeaae310ad6526 Mon Sep 17 00:00:00 2001
From: jmontoyaa <gugli100@gmail.com>
Date: Wed, 9 May 2018 13:07:55 +0200
Subject: [PATCH] Minor - flint fixes

---
 main/inc/lib/api.lib.php | 3 +--
 whoisonlinesession.php   | 3 +++
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/main/inc/lib/api.lib.php b/main/inc/lib/api.lib.php
index e26f9d61bf..c8471bd0b7 100644
--- a/main/inc/lib/api.lib.php
+++ b/main/inc/lib/api.lib.php
@@ -5272,7 +5272,6 @@ function copyr($source, $dest, $exclude = [], $copied_files = [])
 }
 
 /**
- *
  * @todo: Using DIRECTORY_SEPARATOR is not recommended, this is an obsolete approach.
  * Documentation header to be added here.
  *
@@ -5281,7 +5280,7 @@ function copyr($source, $dest, $exclude = [], $copied_files = [])
  * @param int    $session_id
  *
  * @return mixed True if directory already exists, false if a file already exists at
- * the destination and null if everything goes according to plan
+ *               the destination and null if everything goes according to plan
  */
 function copy_folder_course_session(
     $pathname,
diff --git a/whoisonlinesession.php b/whoisonlinesession.php
index 3b67d4910b..7023b1a78d 100755
--- a/whoisonlinesession.php
+++ b/whoisonlinesession.php
@@ -76,6 +76,7 @@ function getUsers(
             $urlCondition";
         $result = Database::query($sql);
         $result = Database::fetch_array($result);
+
         return $result['count'];
     }
 
@@ -98,6 +99,7 @@ function getUsers(
     while ($user_list = Database::fetch_array($result)) {
         $studentsOnline[$user_list['login_user_id']] = $user_list;
     }
+
     return $studentsOnline;
 }
 
@@ -131,6 +133,7 @@ function course_filter($courseId, $urlParams, $row)
 {
     $sessionId = api_get_session_id();
     $courseInfo = api_get_course_info_by_id($courseId);
+
     return Display::url(
         $courseInfo['title'],
         $courseInfo['course_public_url'].'?id_session='.$sessionId,