desc_metadata_indexer: avoid error when genre value is nil

sul-dlss-deprecated · Aug 8, 2022 · 2aee64b · 2aee64b
1 parent 74733db
commit 2aee64b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/app/indexers/descriptive_metadata_indexer.rb b/app/indexers/descriptive_metadata_indexer.rb
@@ -112,7 +112,7 @@ def sw_format
 
     return resource_type_formats if resource_type_formats == ['Book']
 
-    genre_formats = flat_forms_for('genre').map { |form| form.value.capitalize }.uniq
+    genre_formats = flat_forms_for('genre').map { |form| form.value&.capitalize }.uniq
 
     (resource_type_formats + genre_formats).presence
   end