From 8dd47e51d9c318e522b21f28bc3e3935ef692056 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Thu, 4 Jul 2013 21:11:28 +0300
Subject: add missing checks.

also fix crash in creating character with broken data.
---
 src/particle.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/particle.cpp')

diff --git a/src/particle.cpp b/src/particle.cpp
index 9ec83afb6..6e8ab14a7 100644
--- a/src/particle.cpp
+++ b/src/particle.cpp
@@ -205,7 +205,8 @@ bool Particle::update()
         }
 
         // Update child emitters
-        if ((mLifetimePast - 1) % Particle::emitterSkip == 0)
+        if (Particle::emitterSkip && (mLifetimePast - 1)
+            % Particle::emitterSkip == 0)
         {
             FOR_EACH (EmitterConstIterator, e, mChildEmitters)
             {
-- 
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