Return to nil from [] when nil value

Co-authored-by: Sutou Kouhei <kou@cozmixng.org>
tikkss · Dec 19, 2023 · b5e68f4 · b5e68f4
1 parent aab9af9
commit b5e68f4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/datasets/house-of-representative.rb b/lib/datasets/house-of-representative.rb
@@ -89,7 +89,7 @@ def open_data
     end
 
     def parse_array(column_value)
-      column_value.to_s.split("; ")
+      column_value&.split("; ")
     end
 
     def split_csv_column(row)