From 28f2fdb6dec0c54ce9e32df79a73ef19aee03fd5 Mon Sep 17 00:00:00 2001 From: Perttu Ahola Date: Tue, 18 Oct 2011 19:53:34 +0300 Subject: [PATCH] Fix possible NULL dereference in MobV2CAO::step --- src/content_cao.cpp | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/content_cao.cpp b/src/content_cao.cpp index 67594eb9..6cb2cee3 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; -- 2.30.2