From d9813fa1bd42e5350a2f31f18fad7e17487b248d Mon Sep 17 00:00:00 2001
From: VASILEIOS SOTIRAS <v.sotiras@qmul.ac.uk>
Date: Fri, 27 Apr 2018 08:41:50 +0100
Subject: [PATCH] Update

avoid undefined index notices in line 73
---
 block_aspirelists.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/block_aspirelists.php b/block_aspirelists.php
index f8e55b1..72b16b2 100644
--- a/block_aspirelists.php
+++ b/block_aspirelists.php
@@ -70,7 +70,7 @@ function get_content() {
                 $mapping = json_decode(get_config('aspirelists', 'timePeriodMapping'),true);
                 if($mapping != null)
                 {
-                    $urlTimePeriod = strtolower($mapping[$results[1]]); // make sure is lowercase for URL.
+                    if($mapping[$results[1]]) $urlTimePeriod = strtolower($mapping[$results[1]]); // make sure is lowercase for URL.
                 }
                 else
                 {