From 14d2199cd822085822bbe6859b19fbd6dd4759d6 Mon Sep 17 00:00:00 2001
From: Michael Krasnyk <michael.krasnyk@gmail.com>
Date: Wed, 4 Apr 2018 11:31:55 +0200
Subject: [PATCH] Always create a new kv pair to avoid using shared strings

---
 include/storage/serialization.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/storage/serialization.hpp b/include/storage/serialization.hpp
index af0d3ec77..92ee9600c 100644
--- a/include/storage/serialization.hpp
+++ b/include/storage/serialization.hpp
@@ -245,10 +245,10 @@ write<bool>(tar::FileWriter &writer, const std::string &name, const std::vector<
 template <typename K, typename V> void read(io::BufferReader &reader, std::map<K, V> &data)
 {
     const auto count = reader.ReadElementCount64();
-    std::pair<K, V> pair;
     for (auto index : util::irange<std::size_t>(0, count))
     {
         (void)index;
+        std::pair<K, V> pair;
         read(reader, pair.first);
         read(reader, pair.second);
         data.insert(pair);