diff options
Diffstat (limited to 'tensorflow/python/training/optimizer.py')
-rw-r--r-- | tensorflow/python/training/optimizer.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tensorflow/python/training/optimizer.py b/tensorflow/python/training/optimizer.py index 1c3ac2d09d..70a3761de1 100644 --- a/tensorflow/python/training/optimizer.py +++ b/tensorflow/python/training/optimizer.py @@ -290,7 +290,7 @@ class Optimizer(object): with ops.op_scope([], name, self._name) as name: self._prepare() for grad, var in grads_and_vars: - if not grad: + if grad is None: continue # We colocate all ops created in _apply_dense or _apply_sparse # on the same device as the variable. |