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-rw-r--r--lib/redcarpet/render/gitlab_html.rb4
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/redcarpet/render/gitlab_html.rb b/lib/redcarpet/render/gitlab_html.rb
index 321be9202cc..5a87b230579 100644
--- a/lib/redcarpet/render/gitlab_html.rb
+++ b/lib/redcarpet/render/gitlab_html.rb
@@ -1,5 +1,6 @@
-class Redcarpet::Render::GitlabHTML < Redcarpet::Render::HTML
+require 'active_support/core_ext/string/output_safety'
+class Redcarpet::Render::GitlabHTML < Redcarpet::Render::HTML
attr_reader :template
alias_method :h, :template
@@ -21,6 +22,7 @@ class Redcarpet::Render::GitlabHTML < Redcarpet::Render::HTML
def normal_text(text)
return text unless text.present?
+ text = ERB::Util.html_escape_once(text)
text.gsub("'", "&rsquo;")
end