Remove no-longer-needed work-around for resource variables in Optimizer.
authorA. Unique TensorFlower <gardener@tensorflow.org>
Fri, 9 Mar 2018 01:37:51 +0000 (17:37 -0800)
committerTensorFlower Gardener <gardener@tensorflow.org>
Fri, 9 Mar 2018 01:41:58 +0000 (17:41 -0800)
commit410647b29f7172ae8d4c525421a671907f505c86
tree79ab87e7952668fc3043ec1cbd55e303af0c24d9
parentb04cbe64774858125147dfecc77f0d9cf68a9898
Remove no-longer-needed work-around for resource variables in Optimizer.

PiperOrigin-RevId: 188419224
tensorflow/python/training/optimizer.py