From 9b63fef32d724d9b1c68383a1483d2a0c1291415 Mon Sep 17 00:00:00 2001
From: sneaxiy <sneaxiy@126.com>
Date: Mon, 25 Jun 2018 02:01:23 +0000
Subject: [PATCH] delete some redundant comments

---
 paddle/fluid/operators/reader/create_py_array_reader_op.cc | 4 +---
 python/paddle/fluid/layers/io.py                           | 1 -
 2 files changed, 1 insertion(+), 4 deletions(-)

diff --git a/paddle/fluid/operators/reader/create_py_array_reader_op.cc b/paddle/fluid/operators/reader/create_py_array_reader_op.cc
index ed7ef4affb6..36378c7deb9 100644
--- a/paddle/fluid/operators/reader/create_py_array_reader_op.cc
+++ b/paddle/fluid/operators/reader/create_py_array_reader_op.cc
@@ -29,9 +29,7 @@ class PyArrayReader : public framework::ReaderBase {
     *out = queue_->Dequeue();
   }
 
-  void ReInit() override {
-    // PADDLE_THROW("PyArrayReader does not support ReInit()");
-  }
+  void ReInit() override {}
 
  private:
   std::shared_ptr<PyArrayFeedQueue> queue_;
diff --git a/python/paddle/fluid/layers/io.py b/python/paddle/fluid/layers/io.py
index 3773653bcdd..811471c5fd6 100644
--- a/python/paddle/fluid/layers/io.py
+++ b/python/paddle/fluid/layers/io.py
@@ -449,7 +449,6 @@ def random_data_generator(low, high, shapes, lod_levels, for_parallel=True):
     return monkey_patch_reader_methods(main_prog_var)
 
 
-# UNCHECK(zengjinle)
 def py_array_reader(capacity,
                     shapes,
                     lod_levels,
-- 
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