1 files changed, 9 insertions, 5 deletions
diff --git a/lib/banzai/filter/absolute_link_filter.rb b/lib/banzai/filter/absolute_link_filter.rb
index cc7bf3ed556..7e3024c521c 100644
--- a/lib/banzai/filter/absolute_link_filter.rb
+++ b/lib/banzai/filter/absolute_link_filter.rb
@@ -6,13 +6,13 @@ module Banzai
   module Filter
     # HTML filter that converts relative urls into absolute ones.
     class AbsoluteLinkFilter < HTML::Pipeline::Filter
-      CSS   = 'a.gfm'
+      CSS = 'a.gfm'
       XPATH = Gitlab::Utils::Nokogiri.css_to_xpath(CSS).freeze
 
       def call
-        return doc unless context[:only_path] == false
+        return doc if skip?
 
-        doc.xpath(XPATH).each do |el|
+        doc.xpath(self.class::XPATH).each do |el|
           process_link_attr el.attribute('href')
         end
 
@@ -21,17 +21,21 @@ module Banzai
 
       protected
 
+      def skip?
+        context[:only_path] != false
+      end
+
       def process_link_attr(html_attr)
         return if html_attr.blank?
         return if html_attr.value.start_with?('//')
 
         uri = URI(html_attr.value)
-        html_attr.value = absolute_link_attr(uri) if uri.relative?
+        html_attr.value = convert_link_href(uri) if uri.relative?
       rescue URI::Error
         # noop
       end
 
-      def absolute_link_attr(uri)
+      def convert_link_href(uri)
         # Here we really want to expand relative path to absolute path
         URI.join(Gitlab.config.gitlab.url, uri).to_s
       end