Review Request 125488: Avoid hitting assert in QPainter when CropWidget tries to paint a null image rect.

[David Faure]

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https://git.reviewboard.kde.org/r/125488/
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Review request for Calligra.


Repository: calligra


Description
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(gdb) p m_imageRect
$3 = {
  xp = 139,
  yp = 0,
  w = 0,
  h = 0
}
(gdb) p m_selectionRect.m_rect.w
$6 = -nan(0x8000000000000)

painter.drawRect() line 103 leads to
ASSERT: "width > 0.0" in file painting/qrasterizer.cpp, line 757


Diffs
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  plugins/pictureshape/CropWidget.cpp 7068c37923daa00c9b51349ae19dd73bb40d982f 

Diff: https://git.reviewboard.kde.org/r/125488/diff/


Testing
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Thanks,

David Faure

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