why:
* the comment was formatted incorrectly which caused
rake doc:api to leave an extra open code block
refs QUIZ-10351
flag=none
test plan:
* run rake doc:api
* there should be no changes
* go to http://canvas.docker/doc/api/file.tools_variable_substitutions.html
* search for "student view"
* everything below it should be correctly formatted
Change-Id: I0c5ab8065f0064e150f33d1cc4a2a645d7791ed5
Reviewed-on: https://gerrit.instructure.com/c/canvas-lms/+/338605
Reviewed-by: Steve Mcgee <steve.mcgee@instructure.com>
QA-Review: Steve Mcgee <steve.mcgee@instructure.com>
Tested-by: Service Cloud Jenkins <svc.cloudjenkins@instructure.com>
Product-Review: Xander Moffatt <xmoffatt@instructure.com>