Always create a new kv pair to avoid using shared strings

Project-OSRM · Apr 4, 2018 · 14d2199 · 14d2199
1 parent 9889a45
commit 14d2199
Showing 1 changed file with 1 addition and 1 deletion.
diff --git 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);