lib/dwc-archive/classification_normalizer.rb in dwc-archive-0.4.4 vs lib/dwc-archive/classification_normalizer.rb in dwc-archive-0.4.5

@@ -31,9 +31,10 @@
       @verbose_count = 10000
       @error_names = []
     end
 
     def normalize
+      @res = {}
       injest_core
       calculate_classification_path
       injest_extensions
       @res
     end