From 44113e685dcc5cc7e916845aa682c76a0ca57514 Mon Sep 17 00:00:00 2001
From: jmontoyaa <gugli100@gmail.com>
Date: Tue, 16 May 2017 13:18:44 +0200
Subject: [PATCH] Fix condition

---
 main/inc/lib/course_home.lib.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/main/inc/lib/course_home.lib.php b/main/inc/lib/course_home.lib.php
index 45d60097cc..8f986a4431 100755
--- a/main/inc/lib/course_home.lib.php
+++ b/main/inc/lib/course_home.lib.php
@@ -551,7 +551,7 @@ class CourseHome
                 $add = true;
             }
 
-            if ($allowEditionInSession) {
+            if ($allowEditionInSession && !empty($session_id)) {
                 // Checking if exist row in session
                 $criteria = [
                     'cId' => $course_id,