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Details

Type: Bug
Resolution: Unresolved
Priority: P2: Important
Fix Version/s: None
Affects Version/s: 5.9
Component/s: Core: Object Model
Labels:
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Description

We are getting this particular stack trace at initialization of a type that assigns at that point a QPointer private member. I will attach a git repository with demo source code:

1 QtSharedPointer::ExternalRefCountData::getAndRef(QObject const *)                           0xf72ac889 
2 QWeakPointer<QObject>::QWeakPointer<A>                            qsharedpointer_impl.h 684 0x804977f  
3 QPointer<A>::QPointer                                             qpointer.h            71  0x8049604  
4 AbstractC::AbstractC                                              C.h                   20  0x804a36d  
5 C::C                                                              C.h                   36  0x804a4b9  
6 A::A                                                              A.cpp                 11  0x8049aea  
7 Example::Example                                                  Example.h             16  0x80493e6  
8 main                                                              main.cpp              10  0x80490ea

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qpointer-crash-initialization-no-B-v2.tar.gz
56 kB
23 Feb '18 16:12

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Assignee:: Thiago Macieira

Reporter:: Philip Van Hoof

Votes:: 0 Vote for this issue

Watchers:: 2 Start watching this issue

Dates

Created:: 23 Feb '18 14:23

Updated:: 01 Mar '18 16:13

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