lib/oschadbank/response.rb in oschadbank-0.1.2 vs lib/oschadbank/response.rb in oschadbank-0.1.3

@@ -79,10 +79,10 @@
       params = @params.dup
       signature = params.delete('P_SIGN')
 
       valid_signature = MacBuilder.new(:response, @client.mac_key, params).build
 
-      raise InvalidSignature unless signature == valid_signature
+      raise InvalidSignature unless signature.downcase == valid_signature
     end
 
     def result_code
       @params['Result'].to_s
     end