From ce0727c4f43d4e043d8f0d338c8a4c8db53000f2 Mon Sep 17 00:00:00 2001
From: Yves Fischer <yvesf-git@xapek.org>
Date: Tue, 30 Apr 2013 17:22:00 +0200
Subject: leveldb: use outbuf for auctal_size

---
 datastore-leveldb/src/web.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/datastore-leveldb/src/web.cpp b/datastore-leveldb/src/web.cpp
index cbadc57..443e782 100644
--- a/datastore-leveldb/src/web.cpp
+++ b/datastore-leveldb/src/web.cpp
@@ -173,6 +173,7 @@ void web_handle_api_range_size(const boost::cmatch &match, struct mg_connection
         outbuf.seekp(0);
         actual_size++;
     }
-    mg_printf(conn, "], \"actual_size\":%ld}\r\n", actual_size);
+    outbuf << "], \"actual_size\":" << actual_size << "}\r\n";
+    mg_write(conn, outbuf.str().c_str(), outbuf.tellp());
     delete it;
 }
-- 
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