Remove unused local variable.

PiperOrigin-RevId: 357019308
Change-Id: I0dcb5a1868725e1c894589a14469bc9747abdfcc

Author: aaroey

tensorflow/core/kernels/resource_variable_ops.cc

@@ -221,7 +221,6 @@ VarHandleOp::VarHandleOp(OpKernelConstruction* context) : OpKernel(context) {
   OP_REQUIRES_OK(context, context->GetAttr("shared_name", &name_));
 
   OP_REQUIRES_OK(context, context->GetAttr("dtype", &dtype_and_shape_.dtype));
-  PartialTensorShape shape;
   OP_REQUIRES_OK(context, context->GetAttr("shape", &dtype_and_shape_.shape));
 
   is_anonymous_ = name_ == ResourceHandle::ANONYMOUS_NAME;