From b9fb0ede391f3721caa5849cb06cbd296899a0dc Mon Sep 17 00:00:00 2001 From: Simey Lameze Date: Tue, 11 Apr 2017 11:21:38 +0800 Subject: [PATCH] MDL-58559 block_community: check if the course has subject --- blocks/community/renderer.php | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/blocks/community/renderer.php b/blocks/community/renderer.php index c945b00b78a..f29d3017ee2 100644 --- a/blocks/community/renderer.php +++ b/blocks/community/renderer.php @@ -153,7 +153,8 @@ class block_community_renderer extends plugin_renderer_base { array('class' => 'hubcourseuserinfo')); //create course content related information html - $course->subject = get_string($course->subject, 'edufields'); + $course->subject = (get_string_manager()->string_exists($course->subject, 'edufields')) ? + get_string($course->subject, 'edufields') : get_string('none'); $course->audience = get_string('audience' . $course->audience, 'hub'); $course->educationallevel = get_string('edulevel' . $course->educationallevel, 'hub'); $coursecontentinfo = '';