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