vcl/opengl/salbmp.cxx | 4 ++++
1 file changed, 4 insertions(+)
New commits:
commit 7672637cb33bcae199d3f0b0b3dcc568375d4976
Author: Michael Meeks <michael.me...@collabora.com>
Date: Tue Feb 9 17:15:29 2016 +0000
vcl: opengl - clear the user buffer after greyscale conversion.
Change-Id: Ie87fc935bf69b5eb2c620e60d041fb95b544ec96
Reviewed-on: https://gerrit.libreoffice.org/22243
Reviewed-by: Tomaž Vajngerl <qui...@gmail.com>
Tested-by: Tomaž Vajngerl <qui...@gmail.com>
diff --git a/vcl/opengl/salbmp.cxx b/vcl/opengl/salbmp.cxx
index 6c468fb..2c3ef26 100644
--- a/vcl/opengl/salbmp.cxx
+++ b/vcl/opengl/salbmp.cxx
@@ -932,6 +932,10 @@ bool OpenGLSalBitmap::ConvertToGreyscale()
mnBits = 8;
maPalette = Bitmap::GetGreyPalette(256);
+ // AllocateUserData will handle the rest.
+ mpUserBuffer.reset();
+ mbDirtyTexture = false;
+
CHECK_GL_ERROR();
return true;
}
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