[Bf-blender-cvs] [09aef78] openvdb: Fix for previous commit not taking into account the possibility that there is no cache.

[Kévin Dietrich]

Commit: 09aef78229ad1ca07cddd2b0c5a464ca1b0e33b2
Author: Kévin Dietrich
Date:   Mon Aug 3 15:45:31 2015 +0200
Branches: openvdb
https://developer.blender.org/rB09aef78229ad1ca07cddd2b0c5a464ca1b0e33b2

Fix for previous commit not taking into account the possibility that there is no cache.

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M	release/scripts/startup/bl_ui/properties_physics_smoke.py

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diff --git a/release/scripts/startup/bl_ui/properties_physics_smoke.py b/release/scripts/startup/bl_ui/properties_physics_smoke.py
index eaf2532..005c854 100644
--- a/release/scripts/startup/bl_ui/properties_physics_smoke.py
+++ b/release/scripts/startup/bl_ui/properties_physics_smoke.py
@@ -25,11 +25,14 @@ from bl_ui.properties_physics_common import (
         effector_weights_ui,
         )
 
+
 def enable_panel(domain):
     if domain.cache_type in {'POINTCACHE'}:
         return not domain.point_cache.is_baked
     else:
-        return not domain.active_openvdb_cache.is_baked
+        cache = domain.active_openvdb_cache
+        return (not cache.is_baked if cache else True)
+
 
 class PhysicButtonsPanel:
     bl_space_type = 'PROPERTIES'