[PATCH] d3d11.idl: Fixed a typo in CD3D11_BLEND_DESC constructor.

[Jacek Caban]

Spotted by Tom Ritter.

Signed-off-by: Jacek Caban <jacek(a)codeweavers.com>
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 include/d3d11.idl | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)