lib/roda/endpoints/repository.rb in roda-endpoints-0.3.1 vs lib/roda/endpoints/repository.rb in roda-endpoints-0.3.2

@@ -17,9 +17,13 @@
       end
 
       # @param [Integer] id
       # @return [ROM::Struct]
       def fetch(id)
+        if id.to_i < 1
+          raise ArgumentError,
+                "#{self.class}#fetch: invalid id provided: #{id.inspect}"
+        end
         root.fetch(id.to_i)
       end
     end
   end
 end