--- a/src/GuileHandler.h	Mon Apr 08 13:37:21 2019 +0200
+++ b/src/GuileHandler.h	Wed May 01 22:17:42 2019 +0200
@@ -200,7 +200,7 @@
 
 public:
 
-	GuileHandler(writer::RelationalWriter* relationalWriter, Configuration& configuration, const vector<string_t>& arguments) : relationalWriter(relationalWriter), configuration(configuration) {
+	GuileHandler(writer::RelationalWriter* relationalWriter, Configuration& configuration) : relationalWriter(relationalWriter), configuration(configuration) {
 	}
 
 	void startRelation(string_t name, vector<AttributeMetadata> attributes) override {

--- a/src/relpipe-tr-guile.cpp	Mon Apr 08 13:37:21 2019 +0200
+++ b/src/relpipe-tr-guile.cpp	Wed May 01 22:17:42 2019 +0200
@@ -50,7 +50,7 @@
 		Configuration configuration = cliParser.parse(cli.arguments());
 		std::shared_ptr<reader::RelationalReader> reader(reader::Factory::create(std::cin));
 		std::shared_ptr<writer::RelationalWriter> writer(writer::Factory::create(std::cout));
-		GuileHandler handler(writer.get(), configuration, cli.arguments());
+		GuileHandler handler(writer.get(), configuration);
 		reader->addHandler(&handler);
 		reader->process();