From 102c31a04cad2e7a9455cddee20806871ae5e438 Mon Sep 17 00:00:00 2001
From: gabime <gmelman1@gmail.com>
Date: Thu, 4 Oct 2018 02:06:39 +0300
Subject: [PATCH] Accecpt iterators by value in logger ctor insted of ref

---
 include/spdlog/async_logger.h              | 2 +-
 include/spdlog/details/async_logger_impl.h | 2 +-
 include/spdlog/details/logger_impl.h       | 2 +-
 include/spdlog/logger.h                    | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/include/spdlog/async_logger.h b/include/spdlog/async_logger.h
index 4b538f10..73f34ced 100644
--- a/include/spdlog/async_logger.h
+++ b/include/spdlog/async_logger.h
@@ -46,7 +46,7 @@ class async_logger final : public std::enable_shared_from_this<async_logger>, pu
 
 public:
     template<typename It>
-    async_logger(std::string logger_name, const It &begin, const It &end, std::weak_ptr<details::thread_pool> tp,
+    async_logger(std::string logger_name, It begin, It end, std::weak_ptr<details::thread_pool> tp,
         async_overflow_policy overflow_policy = async_overflow_policy::block);
 
     async_logger(std::string logger_name, sinks_init_list sinks_list, std::weak_ptr<details::thread_pool> tp,
diff --git a/include/spdlog/details/async_logger_impl.h b/include/spdlog/details/async_logger_impl.h
index 9c4d7616..2923a10e 100644
--- a/include/spdlog/details/async_logger_impl.h
+++ b/include/spdlog/details/async_logger_impl.h
@@ -16,7 +16,7 @@
 
 template<typename It>
 inline spdlog::async_logger::async_logger(
-    std::string logger_name, const It &begin, const It &end, std::weak_ptr<details::thread_pool> tp, async_overflow_policy overflow_policy)
+    std::string logger_name, It begin, It end, std::weak_ptr<details::thread_pool> tp, async_overflow_policy overflow_policy)
     : logger(std::move(logger_name), begin, end)
     , thread_pool_(tp)
     , overflow_policy_(overflow_policy)
diff --git a/include/spdlog/details/logger_impl.h b/include/spdlog/details/logger_impl.h
index 277adb11..84e9c3d1 100644
--- a/include/spdlog/details/logger_impl.h
+++ b/include/spdlog/details/logger_impl.h
@@ -13,7 +13,7 @@
 // create logger with given name, sinks and the default pattern formatter
 // all other ctors will call this one
 template<typename It>
-inline spdlog::logger::logger(std::string logger_name, const It &begin, const It &end)
+inline spdlog::logger::logger(std::string logger_name, It begin, It end)
     : name_(std::move(logger_name))
     , sinks_(begin, end)
     , level_(level::info)
diff --git a/include/spdlog/logger.h b/include/spdlog/logger.h
index b0398f26..9df57c9b 100644
--- a/include/spdlog/logger.h
+++ b/include/spdlog/logger.h
@@ -36,7 +36,7 @@ public:
     logger(std::string name, sinks_init_list sinks);
 
     template<typename It>
-    logger(std::string name, const It &begin, const It &end);
+    logger(std::string name, It begin, It end);
 
     virtual ~logger();