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bugfix: window preview memory leak

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This commit is contained in:
Hualet Wang 2015-06-25 19:54:55 +08:00
parent dd11cf57d1
commit 3aab5936a1
1 changed files with 4 additions and 3 deletions
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7
dde-dock/Widgets/windowpreview.cpp
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@ -72,10 +72,11 @@ void WindowPreview::updateCache()
cache.setPixel(x, y, pixel);
}
}
XDestroyImage(image);
cache = cache.scaledToWidth(width(), Qt::SmoothTransformation);
m_cache = new QImage(cache);
QImage cacheScaled = cache.scaledToWidth(width(), Qt::SmoothTransformation);
m_cache = new QImage(cacheScaled);
}
}
}