src/main/java/wycc/cfg/ConfigFileLexer.java
private void syntaxError(String msg, int index) {
		// FIXME: this is clearly not a sensible approach
		throw new SyntacticException(msg, entry, new ConfigFile.Attribute.Span(null,index,index));

	}
private void syntaxError(String msg, int index) {
		// FIXME: this is clearly not a sensible approach
		throw new SyntacticException(msg, entry, new ConfigFile.Attribute.Span(null,index,index));

	}
Raise a syntax error with a given message at given index.

@param msg
--- message to raise.
@param index
--- index position to associate the error with.