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| author | Jan-Arve Sæther <jan-arve.saether@nokia.com> | 2009-08-07 13:34:31 (GMT) |
|---|---|---|
| committer | Jan-Arve Sæther <jan-arve.saether@nokia.com> | 2009-08-07 13:36:45 (GMT) |
| commit | 56d84a7dcbbaee6402d1d43bba879b135839ad61 (patch) | |
| tree | 65b63b10ad111bd1c993d6de723b6257425b7576 /src/gui | |
| parent | dfa284220498a1e32ab3133f203bcb41cfa136b7 (diff) | |
| download | Qt-56d84a7dcbbaee6402d1d43bba879b135839ad61.zip Qt-56d84a7dcbbaee6402d1d43bba879b135839ad61.tar.gz Qt-56d84a7dcbbaee6402d1d43bba879b135839ad61.tar.bz2 | |
Don't crash if we are drawing an empty image.
Reviewed-by: gunnar
Diffstat (limited to 'src/gui')
| -rw-r--r-- | src/gui/painting/qpaintengine_raster.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/gui/painting/qpaintengine_raster.cpp b/src/gui/painting/qpaintengine_raster.cpp index 74456dd..b260f41 100644 --- a/src/gui/painting/qpaintengine_raster.cpp +++ b/src/gui/painting/qpaintengine_raster.cpp @@ -2542,6 +2542,9 @@ void QRasterPaintEngine::drawImage(const QRectF &r, const QImage &img, const QRe qDebug() << " - QRasterPaintEngine::drawImage(), r=" << r << " sr=" << sr << " image=" << img.size() << "depth=" << img.depth(); #endif + if (r.isEmpty()) + return; + Q_D(QRasterPaintEngine); QRasterPaintEngineState *s = state(); const bool aa = s->flags.antialiased || s->flags.bilinear; |