https://bugs.kde.org/show_bug.cgi?id=463627
--- Comment #4 from Igor Kushnir <[email protected]> --- I spent some time debugging the crash when running `open! / /path/to/some/file` in Terminal tool view. The bug is probably in DocumentController::openDocumentsWithSplitSeparators(). Specifically, I suspect that it uses the Sublime::Area::addView() API incorrectly, because this API is widely used elsewhere without crashes. What happens is: 1. MainWindowPrivate::viewAdded() destroys the existing Sublime::Container and creates a new one with the following code: ViewCreator viewCreator(this); area->walkViews(viewCreator, index); 2. MainWindowPrivate::ViewCreator::operator() creates a new Sublime::Container, but replaces the value of only a single element of MainWindow::viewContainers, leaving the values of the remaining elements pointing to the destroyed Sublime::Container. 3. MainWindow::updateAllTabColors() dereferences the pointer to the destroyed Sublime::Container, which causes the reported segmentation fault. The implementation of DocumentController::openDocumentsWithSplitSeparators() is long and convoluted. Fixing this crash properly requires understanding it, as well as related Sublime code. I am new to this area of KDevelop and don't want to delve deep into it at this time. -- You are receiving this mail because: You are watching all bug changes.
