--- a/src/DataTypeReader.cpp	Sat Jul 14 17:06:04 2018 +0200
+++ b/src/DataTypeReader.cpp	Sat Jul 14 17:10:01 2018 +0200
@@ -7,9 +7,5 @@
 	return toString(readValue(input));
 };
 
-template<typename T> void DataTypeReader<T>::writeString(std::ostream& output, const string_t &stringValue) {
-	writeValue(output, toValue(stringValue));
-};
-
 }
 }