pvr: Fix segfault in pvr_CreatePipelineLayout when layout has zero bindings
Signed-off-by: Sarah Walker sarah.walker@imgtec.com Reviewed-by: Frank Binns frank.binns@imgtec.com
/cc @frankbinns , @rajnesh-kanwal
Signed-off-by: Sarah Walker sarah.walker@imgtec.com Reviewed-by: Frank Binns frank.binns@imgtec.com
/cc @frankbinns , @rajnesh-kanwal