From aef5053e87c93a8987f89e4fdaf6cf3dd23efe81 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Fri, 11 Apr 2014 21:08:02 +0300
Subject: fix code style.

---
 src/particle/particleemitter.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/particle')

diff --git a/src/particle/particleemitter.cpp b/src/particle/particleemitter.cpp
index 27f01d4e1..54c3623c4 100644
--- a/src/particle/particleemitter.cpp
+++ b/src/particle/particleemitter.cpp
@@ -574,7 +574,7 @@ std::list<Particle *> ParticleEmitter::createParticles(const int tick)
         Particle *newParticle = nullptr;
         if (mParticleImage)
         {
-            const std::string name = mParticleImage->getIdPath();
+            const std::string &name = mParticleImage->getIdPath();
             if (ImageParticle::imageParticleCountByName.find(name) ==
                 ImageParticle::imageParticleCountByName.end())
             {
-- 
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