Snow, carpet and daylight detectors culling adjacent upper slabs

When you place half slabs on the top part of a block with an over hang and then place stack able snow on the block next to it that side will go invisible an you can see though blocks. this affects all slab types and if you stack more then half a block up the glitch disappears and fixes it's self. i am unable to provide screen shots of this but im pretty sure this is not what is supose to happen.