{
var found = "";
if (
- (stream.look() == '/' && stream.look(1) == '/' && (found=stream.next(2)))
+ (stream.look() == '/' && stream.look(1) == '/' && (""!=(found=stream.next(2))))
||
(stream.look() == "<" && stream.look(1) == "!" && stream.look(2) == "-" && stream.look(3) == "-" && (found=stream.next(4)))
) {