From b31ec5c4afcf3b41ee29c620c430dd6668f3e709 Mon Sep 17 00:00:00 2001
From: bupt_tengteng <liuyueteng@gmail.com>
Date: Wed, 5 Nov 2014 11:28:33 +0800
Subject: [PATCH] Update curl.cpp

The space causes signature mismatch when using "ahbe_conf" file to add additional headers.When s3 use the" x-amaz" header to calculates the signature, the format is as follow:
PUT

application/octet-stream
Wed, 05 Nov 2014 03:05:08 GMT
x-amz-acl:private
x-amz-meta-gid:0
x-amz-meta-mode:33188
x-amz-meta-mtime:1415156708
x-amz-meta-uid:0
There is no space after colon.
---
 src/curl.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/curl.cpp b/src/curl.cpp
index 67a66c5..8433504 100644
--- a/src/curl.cpp
+++ b/src/curl.cpp
@@ -3498,7 +3498,7 @@ struct curl_slist* AdditionalHeader::AddHeader(struct curl_slist* list, const ch
     return list;
   }
   for(headers_t::iterator iter = meta.begin(); iter != meta.end(); ++iter){
-    string slistval = (*iter).first + ": " + (*iter).second;
+    string slistval = (*iter).first + ":" + (*iter).second;
     // Adding header
     list = curl_slist_sort_insert(list, slistval.c_str());
   }