From 6a9308726c72cb3df8a6fd8ac968f382d100a214 Mon Sep 17 00:00:00 2001
From: Yin Chen <subdragon@gmail.com>
Date: Fri, 29 Aug 2008 14:33:04 +0800
Subject: [PATCH] fix the incr/decr operation connection closed bug

---
 libmemcached/memcached_response.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/libmemcached/memcached_response.c b/libmemcached/memcached_response.c
index 2c178e49..f81f5154 100644
--- a/libmemcached/memcached_response.c
+++ b/libmemcached/memcached_response.c
@@ -81,6 +81,7 @@ memcached_return memcached_response(memcached_server_st *ptr,
     memcached_server_response_decrement(ptr);
   }
 
+  uint64_t auto_return_value= 0;
   switch(buffer[0])
   {
   case 'V': /* VALUE || VERSION */
@@ -167,6 +168,8 @@ memcached_return memcached_response(memcached_server_st *ptr,
     memcached_io_reset(ptr);
     return MEMCACHED_CLIENT_ERROR;
   default:
+    if(sscanf(buffer, "%lld", &auto_return_value) == 1) 
+        return MEMCACHED_SUCCESS;
     memcached_io_reset(ptr);
     return MEMCACHED_UNKNOWN_READ_FAILURE;
 
-- 
2.30.2