From c9f43996f3147100627ee2c6f9da993ceb160113 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Wed, 25 Apr 2012 02:26:34 +0300
Subject: Improve iterators part 2.

---
 src/particleemitter.cpp | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

(limited to 'src/particleemitter.cpp')

diff --git a/src/particleemitter.cpp b/src/particleemitter.cpp
index c6c819e92..5fefd3609 100644
--- a/src/particleemitter.cpp
+++ b/src/particleemitter.cpp
@@ -431,8 +431,8 @@ ParticleEmitter & ParticleEmitter::operator=(const ParticleEmitter &o)
     mTempSets = o.mTempSets;
 
     for (std::vector<ImageSet*>::const_iterator
-         i = mTempSets.begin();
-         i != mTempSets.end(); ++i)
+         i = mTempSets.begin(), i_end = mTempSets.end();
+         i != i_end; ++ i)
     {
         if (*i)
             (*i)->incRef();
@@ -449,8 +449,8 @@ ParticleEmitter & ParticleEmitter::operator=(const ParticleEmitter &o)
 ParticleEmitter::~ParticleEmitter()
 {
     for (std::vector<ImageSet*>::const_iterator
-         i = mTempSets.begin();
-         i != mTempSets.end(); ++i)
+         i = mTempSets.begin(), i_end = mTempSets.end();
+         i != i_end; ++i)
     {
         if (*i)
             (*i)->decRef();
@@ -572,8 +572,9 @@ std::list<Particle *> ParticleEmitter::createParticles(int tick)
         newParticle->setAlpha(mParticleAlpha.value(tick));
 
         for (std::list<ParticleEmitter>::const_iterator
-             it = mParticleChildEmitters.begin();
-             it != mParticleChildEmitters.end(); ++it)
+             it = mParticleChildEmitters.begin(),
+             it_end = mParticleChildEmitters.end();
+             it != it_end; ++it)
         {
             newParticle->addEmitter(new ParticleEmitter(*it));
         }
-- 
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