diff options
Diffstat (limited to 'src/gui/image/qpixmap_x11.cpp')
| -rw-r--r-- | src/gui/image/qpixmap_x11.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gui/image/qpixmap_x11.cpp b/src/gui/image/qpixmap_x11.cpp index e1e8a0db5e..f6905d773a 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; } |