From 4fba8372a6304e16a1605d81164ce9b9a699a6e7 Mon Sep 17 00:00:00 2001
From: Fangzhiqiang <zhiqiang.fang@foxmail.com>
Date: Wed, 21 Dec 2016 15:42:32 +0800
Subject: [PATCH] Update p16_iterate_while.py
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关于“使用iter() 来代替”的一个小问题
---
 cookbook/c04/p16_iterate_while.py | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/cookbook/c04/p16_iterate_while.py b/cookbook/c04/p16_iterate_while.py
index b6bfc7c9..bf140ee9 100644
--- a/cookbook/c04/p16_iterate_while.py
+++ b/cookbook/c04/p16_iterate_while.py
@@ -16,9 +16,8 @@ def reader(s, size):
 
 
 def reader2(s, size):
-    for chunk in iter(lambda: s.recv(size), b''):
-        pass
-        # process_data(data)
+    for data in iter(lambda: s.recv(size), b''):
+        process_data(data)
 
 
 def iterate_while():