From 1f1e14ab7fe1680eae12955929be004af7f39fe4 Mon Sep 17 00:00:00 2001
From: Loic Blot <loic.blot@unix-experience.fr>
Date: Tue, 8 Sep 2015 18:29:02 +0200
Subject: [PATCH] Change m_client_event_queue's type to std::queue

As indicated in its name, m_client_event_queue should be a queue.
Change std::list to std::queue to improve the queue's performance.
---
 src/environment.cpp | 6 +++---
 src/environment.h   | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/environment.cpp b/src/environment.cpp
index c337139e8..eb599668b 100644
--- a/src/environment.cpp
+++ b/src/environment.cpp
@@ -2562,7 +2562,7 @@ void ClientEnvironment::damageLocalPlayer(u8 damage, bool handle_hp)
 	event.type = CEE_PLAYER_DAMAGE;
 	event.player_damage.amount = damage;
 	event.player_damage.send_to_server = handle_hp;
-	m_client_event_queue.push_back(event);
+	m_client_event_queue.push(event);
 }
 
 void ClientEnvironment::updateLocalPlayerBreath(u16 breath)
@@ -2570,7 +2570,7 @@ void ClientEnvironment::updateLocalPlayerBreath(u16 breath)
 	ClientEnvEvent event;
 	event.type = CEE_PLAYER_BREATH;
 	event.player_breath.amount = breath;
-	m_client_event_queue.push_back(event);
+	m_client_event_queue.push(event);
 }
 
 /*
@@ -2604,7 +2604,7 @@ ClientEnvEvent ClientEnvironment::getClientEvent()
 		event.type = CEE_NONE;
 	else {
 		event = m_client_event_queue.front();
-		m_client_event_queue.pop_front();
+		m_client_event_queue.pop();
 	}
 	return event;
 }
diff --git a/src/environment.h b/src/environment.h
index 6ace12671..22840a9fc 100644
--- a/src/environment.h
+++ b/src/environment.h
@@ -534,7 +534,7 @@ class ClientEnvironment : public Environment
 	IrrlichtDevice *m_irr;
 	std::map<u16, ClientActiveObject*> m_active_objects;
 	std::vector<ClientSimpleObject*> m_simple_objects;
-	std::list<ClientEnvEvent> m_client_event_queue;
+	std::queue<ClientEnvEvent> m_client_event_queue;
 	IntervalLimiter m_active_object_light_update_interval;
 	IntervalLimiter m_lava_hurt_interval;
 	IntervalLimiter m_drowning_interval;
-- 
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