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-rw-r--r--desktop/qa/gtktiledviewer/gtktiledviewer.cxx6
1 files changed, 5 insertions, 1 deletions
diff --git a/desktop/qa/gtktiledviewer/gtktiledviewer.cxx b/desktop/qa/gtktiledviewer/gtktiledviewer.cxx
index f689ab1be9b2..51d9414198ee 100644
--- a/desktop/qa/gtktiledviewer/gtktiledviewer.cxx
+++ b/desktop/qa/gtktiledviewer/gtktiledviewer.cxx
@@ -51,9 +51,13 @@ bool drawCallback(GtkWidget* /* The eventbox */, void* /* cairo_t* cr */, gpoint
0, 0, // origin
nWidth, nHeight );
+ for (int i = 3; i < nRowStride*nRenderHeight; i += 4)
+ {
+ pBuffer[i] = 0xFF;
+ }
GdkPixbuf* pBixBuf = gdk_pixbuf_new_from_data( pBuffer, GDK_COLORSPACE_RGB,
- false, 8,
+ true, 8,
nRenderWidth, nRenderHeight,
nRowStride,
0, 0 );