bin/csv-edit in csv-editor-0.1.2 vs bin/csv-edit in csv-editor-0.1.5

@@ -76,10 +76,10 @@
     if choice == true
       done = true
       break
     end
 
-    new_value = prompt.ask("#{choice}: ", value: row[choice])
+    new_value = prompt.ask("#{choice}: ", value: row[choice].to_s)
     row[choice] = new_value
   end
 
   row
 end