fix ctx->Pixel.PostConvolutionScale/Bias subscript bugs
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@ -1,8 +1,8 @@
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/*
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* Mesa 3-D graphics library
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* Version: 6.5.2
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* Version: 6.5.3
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*
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* Copyright (C) 1999-2006 Brian Paul All Rights Reserved.
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* Copyright (C) 1999-2007 Brian Paul All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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@ -1040,16 +1040,16 @@ _mesa_PixelTransferf( GLenum pname, GLfloat param )
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ctx->Pixel.PostConvolutionBias[2] = param;
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break;
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case GL_POST_CONVOLUTION_ALPHA_SCALE:
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if (ctx->Pixel.PostConvolutionScale[2] == param)
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if (ctx->Pixel.PostConvolutionScale[3] == param)
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return;
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FLUSH_VERTICES(ctx, _NEW_PIXEL);
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ctx->Pixel.PostConvolutionScale[2] = param;
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ctx->Pixel.PostConvolutionScale[3] = param;
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break;
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case GL_POST_CONVOLUTION_ALPHA_BIAS:
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if (ctx->Pixel.PostConvolutionBias[2] == param)
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if (ctx->Pixel.PostConvolutionBias[3] == param)
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return;
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FLUSH_VERTICES(ctx, _NEW_PIXEL);
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ctx->Pixel.PostConvolutionBias[2] = param;
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ctx->Pixel.PostConvolutionBias[3] = param;
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break;
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default:
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_mesa_error( ctx, GL_INVALID_ENUM, "glPixelTransfer(pname)" );
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