From 49012d867582a90ea2148454862750d4e4117e00 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Mon, 1 Jul 2013 01:17:47 +0300
Subject: improve size() usage in actorsprite.

---
 src/actorsprite.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/actorsprite.cpp')

diff --git a/src/actorsprite.cpp b/src/actorsprite.cpp
index 09d924070..f22a0f1da 100644
--- a/src/actorsprite.cpp
+++ b/src/actorsprite.cpp
@@ -405,7 +405,8 @@ void ActorSprite::loadTargetCursor(const std::string &filename,
 
     Animation *const anim = new Animation;
 
-    for (size_t i = 0; i < currentImageSet->size(); ++i)
+    const size_t sz = currentImageSet->size();
+    for (size_t i = 0; i < sz; ++i)
     {
         anim->addFrame(currentImageSet->get(i), 75,
             (16 - (currentImageSet->getWidth() / 2)),
-- 
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