Package: less Version: 487-0.1+b1 Severity: normal I was looking at /var/log/mail.log and doing a sequence of Page Up and Page Down, and suddenly, the file was regarded as empty, where Page Up and Page Down no longer had any effect. I could see after restarting "less" that a few new lines had been appended at about the same time. So this is the probable cause of the issue.
-- System Information: Debian Release: 10.9 APT prefers stable-updates APT policy: (500, 'stable-updates'), (500, 'stable-debug'), (500, 'stable') Architecture: amd64 (x86_64) Kernel: Linux 4.19.0-16-amd64 (SMP w/1 CPU core) Locale: LANG=POSIX, LC_CTYPE=C.UTF-8 (charmap=UTF-8), LANGUAGE=POSIX (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages less depends on: ii debianutils 4.8.6.1 ii libc6 2.28-10 ii libtinfo6 6.1+20181013-2+deb10u2 less recommends no packages. less suggests no packages. -- no debconf information -- Vincent Lefèvre <vinc...@vinc17.net> - Web: <https://www.vinc17.net/> 100% accessible validated (X)HTML - Blog: <https://www.vinc17.net/blog/> Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)
