1 files changed, 10 insertions, 10 deletions
diff --git a/lib/gitlab/diff/line.rb b/lib/gitlab/diff/line.rb
index bd52ae47e9f..2d89ccfc354 100644
--- a/lib/gitlab/diff/line.rb
+++ b/lib/gitlab/diff/line.rb
@@ -42,25 +42,25 @@ module Gitlab
       end
 
       def added?
-        type == 'new' || type == 'new-nonewline'
+        %w[new new-nonewline].include?(type)
       end
 
       def removed?
-        type == 'old' || type == 'old-nonewline'
-      end
-
-      def rich_text
-        @parent_file.highlight_lines! if @parent_file && !@rich_text
-
-        @rich_text
+        %w[old old-nonewline].include?(type)
       end
 
       def meta?
-        type == 'match'
+        %w[match new-nonewline old-nonewline].include?(type)
       end
 
       def discussable?
-        !['match', 'new-nonewline', 'old-nonewline'].include?(type)
+        !meta?
+      end
+
+      def rich_text
+        @parent_file.highlight_lines! if @parent_file && !@rich_text
+
+        @rich_text
       end
 
       def as_json(opts = nil)