New Defects reported by Coverity Scan for digiKam

[scan-admin]

Hi,

Please find the latest report on new defect(s) introduced to digiKam found with Coverity Scan.

3 new defect(s) introduced to digiKam found with Coverity Scan.
1 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent build analyzed by Coverity Scan.

New defect(s) Reported-by: Coverity Scan
Showing 3 of 3 defect(s)


** CID 1409879:  Low impact quality  (MISSING_MOVE_ASSIGNMENT)
/usr/lib64/qt5/include/QtAV/Frame.h: 33 in ()


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*** CID 1409879:  Low impact quality  (MISSING_MOVE_ASSIGNMENT)
/usr/lib64/qt5/include/QtAV/Frame.h: 33 in ()
27     #include <QtCore/QSharedData>
28    
29     // TODO: fromAVFrame() asAVFrame()?
30     namespace QtAV {
31    
32     class FramePrivate;
>>>     CID 1409879:  Low impact quality  (MISSING_MOVE_ASSIGNMENT)
>>>     Class "QtAV::Frame" may benefit from adding a move assignment operator. See other events which show the copy assignment operator being applied to rvalue(s), where a move assignment may be faster.
33     class Q_AV_EXPORT Frame
34     {
35         Q_DECLARE_PRIVATE(Frame)
36     public:
37         Frame(const Frame& other);
38         virtual ~Frame() = 0;

** CID 1409878:  Low impact quality  (MISSING_MOVE_ASSIGNMENT)
/usr/lib64/qt5/include/QtAV/VideoFrame.h: 33 in ()


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*** CID 1409878:  Low impact quality  (MISSING_MOVE_ASSIGNMENT)
/usr/lib64/qt5/include/QtAV/VideoFrame.h: 33 in ()
27     #include <QtCore/QSize>
28     /// TODO: fromAVFrame(const AVFrame* f);
29     namespace QtAV {
30    
31     /// metadata: pallete for pal8
32     class VideoFramePrivate;
>>>     CID 1409878:  Low impact quality  (MISSING_MOVE_ASSIGNMENT)
>>>     Class "QtAV::VideoFrame" may benefit from adding a move assignment operator. See other events which show the copy assignment operator being applied to rvalue(s), where a move assignment may be faster.
33     class Q_AV_EXPORT VideoFrame : public Frame
34     {
35         Q_DECLARE_PRIVATE(VideoFrame)
36     public:
37         /*!
38          * \brief fromGPU

** CID 1409877:  Null pointer dereferences  (FORWARD_NULL)
/home/gilles/Devel/5.x/core/utilities/kdesupport/kipi/kipiimagecollection.cpp: 94 in Digikam::KipiImageCollection::name()()


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*** CID 1409877:  Null pointer dereferences  (FORWARD_NULL)
/home/gilles/Devel/5.x/core/utilities/kdesupport/kipi/kipiimagecollection.cpp: 94 in Digikam::KipiImageCollection::name()()
88     QString KipiImageCollection::name()
89     {
90         if (d->album->type() == Album::TAG)
91         {
92             return i18n("Tag: %1", d->album->title());
93         }
>>>     CID 1409877:  Null pointer dereferences  (FORWARD_NULL)
>>>     Dynamic cast to pointer "dynamic_cast <Digikam::SAlbum *>(this->d->album)" can return "NULL".
94         else if ((d->album->type() == Album::SEARCH) && dynamic_cast<SAlbum*>(d->album)->isDuplicatesSearch())
95         {
96             ImageInfo imageInfo(d->album->title().toLongLong());
97             return i18n("Duplicates of %1", imageInfo.name());
98         }
99         else


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