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authorThiago Macieira <thiago.macieira@nokia.com>2010-04-13 12:05:58 (GMT)
committerThiago Macieira <thiago.macieira@nokia.com>2010-04-13 12:05:58 (GMT)
commit235bdeea52059010ef2e92058adb1213161b0956 (patch)
treebcf24441076d47835cdd4dce90f71c43cc9d020c /src/gui/image
parent3e94b3a77affeef80544e48949e018ced4e0d96e (diff)
parent8e6b240eef98060737324e33b09f4323ced58213 (diff)
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Merge remote branch 'origin/4.6' into qt-4.7-from-4.6
Diffstat (limited to 'src/gui/image')
-rw-r--r--src/gui/image/qpixmap_x11.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gui/image/qpixmap_x11.cpp b/src/gui/image/qpixmap_x11.cpp
index 5a882af..6bebefc 100644
--- a/src/gui/image/qpixmap_x11.cpp
+++ b/src/gui/image/qpixmap_x11.cpp
@@ -383,7 +383,7 @@ struct QX11AlphaDetector
return has;
// Will implicitly also check format and return quickly for opaque types...
checked = true;
- has = const_cast<QImage *>(image)->data_ptr()->checkForAlphaPixels();
+ has = image->isNull() ? false : const_cast<QImage *>(image)->data_ptr()->checkForAlphaPixels();
return has;
}