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| author | Perttu Ahola <celeron55@gmail.com> | 2011-10-18 19:53:34 +0300 |
|---|---|---|
| committer | Perttu Ahola <celeron55@gmail.com> | 2011-10-18 19:53:34 +0300 |
| commit | 28f2fdb6dec0c54ce9e32df79a73ef19aee03fd5 (patch) | |
| tree | f6e7c740a66f1460b577a989c3971ab7854173ae | |
| parent | 4e1055543c01af8f17f1ab2e742922575170251e (diff) | |
| download | minetest-28f2fdb6dec0c54ce9e32df79a73ef19aee03fd5.tar.gz minetest-28f2fdb6dec0c54ce9e32df79a73ef19aee03fd5.tar.bz2 minetest-28f2fdb6dec0c54ce9e32df79a73ef19aee03fd5.zip | |
Fix possible NULL dereference in MobV2CAO::step
| -rw-r--r-- | src/content_cao.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
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; |