Hi, I think I have the same bug.
What happens is the following: ---- Example file Apr 10, 2017 10:46:33 AM fr.presans.jsofia.domain.DReview cleanTitle FINER: >>> AFTER QUOTE=realtime hand tracking using modificated flocks of features algorithm realtime hand tracking using modificated flocks of fea tures algorithm information sciences and technologies bulletin of the slovakia special section on student research in inf Apr 10, 2017 10:46:33 AM fr.presans.jsofia.domain.DReview cleanTitle FINER: >>> AFTER ACM/IEEE=realtime hand tracking using modificated flocks of features algorithm realtime hand tracking using modificated flocks of fea tures algorithm information sciences and technologies bulletin of the slovakia special section on student research in inf Apr 10, 2017 10:46:33 AM fr.presans.jsofia.domain.DReview cleanTitle FINER: >>> AFTER PAGE/VOL=realtime hand tracking using modificated flocks of features algorithm realtime hand tracking using modificated flocks of fea tures algorithm information sciences and technologies bulletin of the slovakia special section on student research in inf Apr 10, 2017 10:46:33 AM fr.presans.jsofia.domain.DReview cleanTitle FINER: >>> AFTER EDs=realtime hand tracking using modificated flocks of features algorithm realtime hand tracking using modificated flocks of fea tures algorithm information sciences and technologies bulletin of the slovakia special section on student research in inf Apr 10, 2017 10:46:33 AM fr.presans.jsofia.domain.DReview cleanTitle FINER: >>> AFTER PARENTHESIS=realtime hand tracking using modificated flocks of features algorithm realtime hand tracking using modificated flocks of fea tures algorithm information sciences and technologies bulletin of the slovakia special section on student research in inf Apr 10, 2017 10:46:33 AM fr.presans.jsofia.domain.DReview cleanTitle FINER: >>> AFTER SPACING CLEAN=realtime hand tracking using modificated flocks of features algorithm realtime hand tracking using modificated flocks of fea tures algorithm information sciences and technologies bulletin of the slovakia special section on student research in inf Apr 10, 2017 10:46:33 AM fr.presans.jsofia.domain.DReview titleMatcher FINER: Found NON matching chars: a≠r [+ a lot of spaces at the end] ----- Opening this file with less, the ngoing up & down with arrows or pgup/pgdown, you'll notice that the lines with '>>>' will merge into a single line. See http://imgur.com/a/7ol45 I'm using: $ uname -a Linux gyom 4.10.0-15-generic #17-Ubuntu SMP Fri Mar 24 17:51:38 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux $ cat /etc/issue Ubuntu Zesty Zapus (development branch) \n \l $ less --version less 481 (GNU regular expressions) Copyright (C) 1984-2015 Mark Nudelman I'll try the new package right now -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1562308 Title: missing or duplicate lines caused by a wrapped line with wide characters To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/less/+bug/1562308/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
