Bug fix nil parameter ApplicationHelper.markdown

Added specs for nil value parameter and header markdown
2016-08-15 21:08:29 +01:00 · 2016-08-15 21:08:29 +01:00 · 89d45f62a0
commit 89d45f62a0
parent 6c2dc92b84
2 changed files with 18 additions and 0 deletions
--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@ -254,6 +254,8 @@ module ApplicationHelper
  end

  def markdown(text)
+    return '' if text.nil?
+
    options = {
      autolink: true,
      space_after_headers: true,