[Konsole-devel] [Bug 95990] New: Changing history lines count to 1 causes a crash while scrolling up

[Dmitry]

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http://bugs.kde.org/show_bug.cgi?id=95990        
           Summary: Changing history lines count to 1 causes a crash while
                    scrolling up
           Product: konsole
           Version: 1.4
          Platform: unspecified
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: konsole-devel kde org
        ReportedBy: dimsuz mail ru


Version:           1.4 (using KDE 3.3.0, Gentoo)
Compiler:          gcc version 3.3.3 20040412 (Gentoo Linux 3.3.3-r6, ssp-3.3.2-2, pie-8.7.6)
OS:                Linux (i686) release 2.6.9

Hi! Found this bug recently. Here's the steps to reproduce (sorry, no backtrace :( )

1. Open konsole
2. Press 'Enter' (or do whatever you want) until you can move the history scrollbar (i.e. until some screen lines will go into history). But don't move scrollbar yet.
3. Set the history size to be '1' - one line (in Menu->Settings->History...)
4. Scroll up-up-up, until it crashes :).
5. Voila.

It works for me every time. I tried this steps on two Linuxes - Suse adn Gentoo. Both had KDE-3.3.0 installed.

Hope this info will help you to fix the bug! :)