Details
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Bug
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Resolution: Duplicate
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Not Evaluated
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None
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Qt Creator 6.0.0-beta1
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None
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Linux/X11
Description
When I tried to paste some code in a C++ file, Qt Creator froze.
Unfortunately I wasn't running a debug build, but when I attached a debugger, it was clear that it was in an infinite loop:
1 TextEditor::TextDocumentLayout::parentheses(QTextBlock const&) 0x7f5c8d839836 2 CppEditor::getClearedParentheses(QTextBlock const&) 0x7f5c8d1159be 3 CppEditor::SemanticHighlighter::onHighlighterResultAvailable(int, int) 0x7f5c8d116734 4 QtPrivate::QSlotObjectBase::call qobjectdefs_impl.h 398 0x7f5ca5674f30 5 doActivate<false> qobject.cpp 3886 0x7f5ca5674f30 6 QMetaObject::activate qobject.cpp 3946 0x7f5ca566e479 7 QFutureWatcherBase::resultsReadyAt moc_qfuturewatcher.cpp 305 0x7f5ca545d0cf 8 QFutureWatcherBasePrivate::sendCallOutEvent qfuturewatcher.cpp 467 0x7f5ca545daed 9 QFutureWatcherBase::event qfuturewatcher.cpp 334 0x7f5ca545dcf1 10 QApplicationPrivate::notify_helper qapplication.cpp 3632 0x7f5ca69d943c 11 QApplication::notify qapplication.cpp 3378 0x7f5ca69dff20 12 QCoreApplication::notifyInternal2 qcoreapplication.cpp 1063 0x7f5ca563c808 13 QCoreApplication::sendEvent qcoreapplication.cpp 1458 0x7f5ca563c9be 14 QCoreApplicationPrivate::sendPostedEvents qcoreapplication.cpp 1817 0x7f5ca563f882 15 QCoreApplication::sendPostedEvents qcoreapplication.cpp 1676 0x7f5ca563fe38 16 postEventSourceDispatch qeventdispatcher_glib.cpp 277 0x7f5ca5698b33 17 g_main_context_dispatch 0x7f5ca211f8eb 18 ?? 0x7f5ca2172d28 19 g_main_context_iteration 0x7f5ca211d023 20 QEventDispatcherGlib::processEvents qeventdispatcher_glib.cpp 423 0x7f5ca56981cc 21 QEventLoop::exec qeventloop.cpp 232 0x7f5ca563b21a 22 QCoreApplication::exec qcoreapplication.cpp 1371 0x7f5ca56441d3 23 main 0x55f04612e00c
The first two stack frames change when I run/pause the debugger, but it appears to never get out of onHighlighterResultAvailable.
Attachments
Issue Links
- duplicates
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- Closed
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- relates to
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- Closed
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