lib/seqtrimnext/utils/hash_stats.rb in seqtrimnext-2.0.45 vs lib/seqtrimnext/utils/hash_stats.rb in seqtrimnext-2.0.46

@@ -13,11 +13,12 @@
 		h[plugin_hash]={} if h[plugin_hash].nil?	
 		
 		add_stats.each do |property,hash_value|
 			h[plugin_hash][property]={} if h[plugin_hash][property].nil?	
 		
+      # values need to be in string format because of later loading from json file
 			hash_value.each do |value, count|
-				h[plugin_hash][property][value]=(h[plugin_hash][property][value]||0) + count
+				h[plugin_hash][property][value.to_s]=(h[plugin_hash][property][value.to_s]||0) + count
 			end
 		end
 	end
 
 end