https://bugs.kde.org/show_bug.cgi?id=474961
Charles Samuels <char...@derkarl.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|Crash while selecting |[PATCH] Crash while |scrolling text |selecting scrolling text --- Comment #1 from Charles Samuels <char...@derkarl.org> --- Backtrace with debug information: ``` #7 0x00000000061ea0d8 in __cxa_throw () from /lib/x86_64-linux-gnu/libstdc++.so.6 #8 0x00000000061e126d in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #9 0x00000000049784b3 in std::vector<QVector<Konsole::Character>, std::allocator<QVector<Konsole::Character> > >::_M_range_check (this=0xd830870, __n=37) at /usr/include/c++/12/bits/stl_vector.h:1153 #10 0x0000000004975109 in std::vector<QVector<Konsole::Character>, std::allocator<QVector<Konsole::Character> > >::at ( this=0xd830870, __n=37) at /usr/include/c++/12/bits/stl_vector.h:1175 #11 0x000000000496f6d6 in Konsole::Screen::setSelectionEnd (this=0xd830860, x=50, y=10036, trimTrailingWhitespace=false) at /home/charles/tmp/konsole-22.12.3/src/Screen.cpp:1815 #12 0x00000000049816b6 in Konsole::ScreenWindow::setSelectionEnd (this=0x1d198b00, column=50, line=35, trimTrailingWhitespace=false) at /home/charles/tmp/konsole-22.12.3/src/ScreenWindow.cpp:145 #13 0x0000000004a0f77b in Konsole::TerminalDisplay::extendSelection (this=0x1cf8f5c0, position=...) at /home/charles/tmp/konsole-22.12.3/src/terminalDisplay/TerminalDisplay.cpp:1469 #14 0x0000000004a0e91e in Konsole::TerminalDisplay::mouseMoveEvent (this=0x1cf8f5c0, ev=0x1ffefff180) at /home/charles/tmp/konsole-22.12.3/src/terminalDisplay/TerminalDisplay.cpp:1306 #15 0x0000000004f45db8 in QWidget::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #16 0x0000000004a16641 in Konsole::TerminalDisplay::event (this=0x1cf8f5c0, event=0x1ffefff180) at /home/charles/tmp/konsole-22.12.3/src/terminalDisplay/TerminalDisplay.cpp:2877 #17 0x0000000004f03fae in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #18 0x0000000004f0c552 in QApplication::notify(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #19 0x0000000005e9f6f8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #20 0x0000000004f0a65e in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #21 0x0000000004f5ebd8 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #22 0x0000000004f61f60 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 ``` Fix: ``` --- Screen.cpp.old 2023-09-29 09:26:08.557129473 -0700 +++ Screen.cpp 2023-09-29 09:26:12.257118245 -0700 @@ -1809,7 +1809,7 @@ } // HACK: do not crash. - if (_screenLines.size() < line) { + if (_screenLines.size() <= line) { line = _screenLines.size() - 1; } const int length = _screenLines.at(line).count(); ``` -- You are receiving this mail because: You are watching all bug changes.