This turns out to be a regression in grep (bug #1547466). Building with a UTF-8 locale doesn’t exhibit the problem, but building with LANG=C LC_ALL=C does.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1551145 Title: [regression] unit test failures after Qt update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/qtbase-opensource-src/+bug/1551145/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs