From 2cbc248a63d142c813ed2ae391698f1bf63b94a3 Mon Sep 17 00:00:00 2001 From: Zachary Hancock Date: Mon, 6 Apr 2020 09:45:10 -0400 Subject: [PATCH] prevent empty string passing proctoring provider validation (#23610) --- common/lib/xmodule/xmodule/course_module.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/common/lib/xmodule/xmodule/course_module.py b/common/lib/xmodule/xmodule/course_module.py index 4070592458..8710255c28 100644 --- a/common/lib/xmodule/xmodule/course_module.py +++ b/common/lib/xmodule/xmodule/course_module.py @@ -232,7 +232,7 @@ class ProctoringProvider(String): available_providers = get_available_providers() - if value and value not in available_providers: + if value is not None and value not in available_providers: errors.append( _('The selected proctoring provider, {proctoring_provider}, is not a valid provider. ' 'Please select from one of {available_providers}.')