From 46183a3a2efa9368d6ccee71d24ee81f4fb813aa Mon Sep 17 00:00:00 2001
From: Frode Petterson <frode.andre.petterson@gmail.com>
Date: Tue, 15 Sep 2015 09:26:58 +0200
Subject: [PATCH] Fixed missing equal sign.

---
 h5p.classes.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/h5p.classes.php b/h5p.classes.php
index 3a754f0..d4aed45 100644
--- a/h5p.classes.php
+++ b/h5p.classes.php
@@ -2487,7 +2487,7 @@ class H5PCore {
 
     // Prevent to long slug
     if (strlen($input) > 91) {
-      $inputsubstr($input, 0, 92);
+      $input = substr($input, 0, 92);
     }
 
     // Prevent empty slug