Check for null program->Parameters pointer in validate_vertex_program().
GL_NV_vertex_program programs can't directly reference GL state so this pointer is always NULL.
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@ -1354,7 +1354,11 @@ validate_vertex_program( GLcontext *ctx, struct tnl_pipeline_stage *stage )
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*/
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m->File[FILE_LOCAL_PARAM] = program->Base.LocalParams;
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m->File[FILE_ENV_PARAM] = ctx->VertexProgram.Parameters;
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/* GL_NV_vertex_programs can't reference GL state */
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if (program->Parameters)
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m->File[FILE_STATE_PARAM] = program->Parameters->ParameterValues;
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else
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m->File[FILE_STATE_PARAM] = NULL;
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}
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}
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