Blender Git Loki

Fix T40142: Objects restricted in render/view don't produce duplis in
with correct transform for Blender Internal.

According to previous code the obmat must be modified even if the
duplicated object itself is filtered later. TBH i have no idea how/why
this works, but nobody else does either ... All obmats are restored
after BI messes with them during render, so should be fine ...