From 28f2fdb6dec0c54ce9e32df79a73ef19aee03fd5 Mon Sep 17 00:00:00 2001
From: Perttu Ahola <celeron55@gmail.com>
Date: Tue, 18 Oct 2011 19:53:34 +0300
Subject: Fix possible NULL dereference in MobV2CAO::step
---
src/content_cao.cpp | 2 ++
1 file changed, 2 insertions(+)
(limited to 'src')
diff --git a/src/content_cao.cpp b/src/content_cao.cpp
index 67594eb9f..6cb2cee38 100644
--- a/src/content_cao.cpp
+++ b/src/content_cao.cpp
@@ -1000,6 +1000,8 @@ void MobV2CAO::step(float dtime, ClientEnvironment *env)
if(m_sprite_type == "humanoid_1"){
scene::ICameraSceneNode* camera = m_node->getSceneManager()->getActiveCamera();
+ if(!camera)
+ return;
v3f cam_to_mob = m_node->getAbsolutePosition() - camera->getAbsolutePosition();
cam_to_mob.normalize();
int col = 0;
--
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