# New Ticket Created by karl williamson # Please include the string: [perl #75350] # in the subject line of all future correspondence about this issue. # <URL: http://rt.perl.org/rt3/Ticket/Display.html?id=75350 > The first times I looked at this routine, it seemed incomprehensible. I had to come back to it to fix a bug after working on other parts of Perl for a while, and it wasn't as foreign as before. But I had to really understand it, so I started adding comments, and discovered that it was checking a number of things each time in the loop that could have been figured out once. So I ended up revamping it, keeping the same algorithm.Thread Next