Red Hat Bugzilla – Bug 1313778
[abrt] qt-creator: CppEditor::Internal::CppEditorWidget::<lambda(bool)>::operator()(): qtcreator killed by SIGSEGV
Last modified: 2016-12-20 14:11:13 EST
Description of problem:
QtCreator crashes fairly regularly when adding a new preprocessor define by clicking on the # icon in the editor toolbar. Restarting it and adding the same define again doesn't crash.
Version-Release number of selected component:
runlevel: N 5
Thread no. 1 (10 frames)
#0 CppEditor::Internal::CppEditorWidget::<lambda(bool)>::operator() at cppeditor.cpp:192
#1 QtPrivate::FunctorCall<QtPrivate::IndexesList<0>, QtPrivate::List<bool>, void, CppEditor::Internal::CppEditorWidget::finalizeInitialization()::<lambda(bool)> >::call at /usr/include/qt5/QtCore/qobjectdefs_impl.h:495
#2 QtPrivate::Functor<CppEditor::Internal::CppEditorWidget::finalizeInitialization()::<lambda(bool)>, 1>::call<QtPrivate::List<bool>, void> at /usr/include/qt5/QtCore/qobjectdefs_impl.h:552
#3 QtPrivate::QFunctorSlotObject<CppEditor::Internal::CppEditorWidget::finalizeInitialization()::<lambda(bool)>, 1, QtPrivate::List<bool>, void>::impl(int, QtPrivate::QSlotObjectBase *, QObject *, void **, bool *) at /usr/include/qt5/QtCore/qobject_impl.h:192
#4 QtPrivate::QSlotObjectBase::call at ../../src/corelib/kernel/qobject_impl.h:124
#5 QMetaObject::activate at kernel/qobject.cpp:3698
#7 CppEditor::Internal::CppEditorDocument::preprocessorSettingsChanged at .moc/release-shared/moc_cppeditordocument.cpp:263
#8 CppEditor::Internal::CppEditorDocument::setPreprocessorSettings at cppeditordocument.cpp:275
#9 CppEditor::Internal::CppEditorWidget::showPreProcessorWidget at cppeditor.cpp:763
#10 CppEditor::Internal::CppEditorWidget::qt_static_metacall at .moc/release-shared/moc_cppeditor.cpp:239
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Taken upstream: https://bugreports.qt.io/browse/QTCREATORBUG-15808
Please follow that ticket in case more information is needed.
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