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-rw-r--r--spec/lib/banzai/filter/html_entity_filter_spec.rb5
1 files changed, 5 insertions, 0 deletions
diff --git a/spec/lib/banzai/filter/html_entity_filter_spec.rb b/spec/lib/banzai/filter/html_entity_filter_spec.rb
index 4c68ce6d6e4..f9e6bd609f0 100644
--- a/spec/lib/banzai/filter/html_entity_filter_spec.rb
+++ b/spec/lib/banzai/filter/html_entity_filter_spec.rb
@@ -11,4 +11,9 @@ describe Banzai::Filter::HtmlEntityFilter, lib: true do
expect(output).to eq(escaped)
end
+
+ it 'does not double-escape' do
+ escaped = ERB::Util.html_escape("Merge branch 'blabla' into 'master'")
+ expect(filter(escaped)).to eq(escaped)
+ end
end