From b9b690b611e2ad5ca654e78916d6ba7f676cb27a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vladim=C3=ADr=20Vondru=C5=A1?= <mosra@centrum.cz>
Date: Wed, 3 Jul 2013 01:58:35 +0200
Subject: [PATCH] Use emplace() instead of insert() in some places.

Leads to (possibly faster) and shorter code.
---
 src/Context.cpp                  | 2 +-
 src/MeshTools/RemoveDuplicates.h | 2 +-
 src/ResourceManager.h            | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/Context.cpp b/src/Context.cpp
index 775ddb65c..7c7a76225 100644
--- a/src/Context.cpp
+++ b/src/Context.cpp
@@ -337,7 +337,7 @@ Context::Context() {
     std::unordered_map<std::string, Extension> futureExtensions;
     for(std::size_t i = future; i != versions.size(); ++i)
         for(const Extension& extension: Extension::extensions(versions[i]))
-            futureExtensions.insert(std::make_pair(extension._string, extension));
+            futureExtensions.emplace(extension._string, extension);
 
     /* Check for presence of extensions in future versions */
     #ifndef MAGNUM_TARGET_GLES2
diff --git a/src/MeshTools/RemoveDuplicates.h b/src/MeshTools/RemoveDuplicates.h
index c18fdcc88..d51c7e61c 100644
--- a/src/MeshTools/RemoveDuplicates.h
+++ b/src/MeshTools/RemoveDuplicates.h
@@ -127,7 +127,7 @@ template<class Vertex, std::size_t vertexSize> void RemoveDuplicates<Vertex, ver
                exists, change vertex pointer of the face to already
                existing vertex */
             HashedVertex v(*it, table.size());
-            auto result = table.insert(std::pair<Math::Vector<vertexSize, std::size_t>, HashedVertex>(Math::Vector<vertexSize, std::size_t>::from(index), v));
+            auto result = table.emplace(Math::Vector<vertexSize, std::size_t>::from(index), v);
             *it = result.first->second.newIndex;
         }
 
diff --git a/src/ResourceManager.h b/src/ResourceManager.h
index 8038ff458..261566ff5 100644
--- a/src/ResourceManager.h
+++ b/src/ResourceManager.h
@@ -469,7 +469,7 @@ template<class T> void ResourceManagerData<T>::set(const ResourceKey key, T* con
 
     /* Insert it, if not already here */
     } else if(it == _data.end())
-        it = _data.insert(std::make_pair(key, Data())).first;
+        it = _data.emplace(key, Data()).first;
 
     /* Replace previous data */
     delete it->second.data;