https://bugs.kde.org/show_bug.cgi?id=412738
--- Comment #12 from Tom Moebert <tom.m...@googlemail.com> ---
Thread 1 "gwenview" hit Breakpoint 1,
Gwenview::ThumbnailBarItemDelegate::sizeHint (this=0x9b3090, index=...)
at /home/tom/Programme/gwenview/lib/thumbnailview/thumbnailbarview.cpp:180
180 auto prf= thumbnailPix.devicePixelRatioF();
(gdb) s
QPaintDevice::devicePixelRatioF (this=0x7fffffffcd00) at
/usr/include/qt5/QtGui/qpaintdevice.h:87
87 qreal devicePixelRatioF() const { return
metric(PdmDevicePixelRatioScaled) / devicePixelRatioFScale(); }
(gdb) s
QPixmap::metric (this=0x7fffffffcd00,
metric=QPaintDevice::PdmDevicePixelRatioScaled) at image/qpixmap.cpp:1476
1476 return data ? data->metric(metric) : 0;
(gdb) print data
$7 = {d = 0x0}
(gdb) print devicePixelRatioFScale()
$5 = 65536
It seems that "data" of type QExplicitlySharedDataPointer<QPlatformPixmap> is
not set to an instance.
--
You are receiving this mail because:
You are watching all bug changes.
