1 files changed, 7 insertions, 0 deletions
diff --git a/spec/lib/banzai/filter/references/reference_filter_spec.rb b/spec/lib/banzai/filter/references/reference_filter_spec.rb
index b55b8fd41fa..a2aa4a33ed7 100644
--- a/spec/lib/banzai/filter/references/reference_filter_spec.rb
+++ b/spec/lib/banzai/filter/references/reference_filter_spec.rb
@@ -34,6 +34,13 @@ RSpec.describe Banzai::Filter::References::ReferenceFilter, feature_category: :t
 
       expect { |b| filter.each_node(&b) }.not_to yield_control
     end
+
+    it 'skips text nodes in inline diff elements' do
+      document = Nokogiri::HTML.fragment('<span class="idiff">foo</span>')
+      filter = described_class.new(document, project: project)
+
+      expect { |b| filter.each_node(&b) }.not_to yield_control
+    end
   end
 
   describe '#nodes' do