[Bf-blender-cvs] [3361f2107b9] master: Fix T51967: OSL crash after rendering finished (mainly on Windows).

[Brecht Van Lommel]

Commit: 3361f2107b9d8ac2d907a5c639398d86e3181ced
Author: Brecht Van Lommel
Date:   Sat Jul 8 02:46:06 2017 +0200
Branches: master
https://developer.blender.org/rB3361f2107b9d8ac2d907a5c639398d86e3181ced

Fix T51967: OSL crash after rendering finished (mainly on Windows).

===================================================================

M	intern/cycles/render/osl.cpp

===================================================================

diff --git a/intern/cycles/render/osl.cpp b/intern/cycles/render/osl.cpp
index 6bff29d1c76..a794f233718 100644
--- a/intern/cycles/render/osl.cpp
+++ b/intern/cycles/render/osl.cpp
@@ -156,6 +156,7 @@ void OSLShaderManager::device_free(Device *device, DeviceScene *dscene, Scene *s
 	og->surface_state.clear();
 	og->volume_state.clear();
 	og->displacement_state.clear();
+	og->bump_state.clear();
 	og->background_state.reset();
 }