Minor change to README.

README.md

@@ -142,7 +142,7 @@ Additional attributes not defined in the [Avro Specification](https://avro.apach
 
 If, at the top level of the Avro schema, the 'name' attribute is defined, it will be copied to the corresponding JSON schema's 'x-parser-schema-id' attribute. If the Avro schema also has the 'namespace' attribute defined, then that schema's fully qualified name will be put into that attribute. The fully qualified name is defined by the namespace, followed by a dot, followed by the name.
 
-If there are two schemas that resolve to the same fully qualified name, only the second schema will be returned by the parser, the first will be discarded.
+If there are two schemas that resolve to the same fully qualified name, only the last one will be returned by the parser. Make sure names of your schemas are unique.
 
 If no name attribute is present, the 'x-parser-schema-id' will have a generated unique id with a name like 'anonymous-schema-1' generated by the main parser. 'x-parser-schema-id' is one of the [custom extensions](https://github.com/asyncapi/parser-js/#custom-extensions) supported by the parser.