[Bf-blender-cvs] [cd7e43f29f3] blender2.8: Eevee: Fix crash when using only 1 viewport sample + volumetrics

[Clément Foucault]

Commit: cd7e43f29f3b80dd5959423e6ce00be7efcbaec7
Author: Clément Foucault
Date:   Wed Nov 1 16:50:06 2017 +0100
Branches: blender2.8
https://developer.blender.org/rBcd7e43f29f3b80dd5959423e6ce00be7efcbaec7

Eevee: Fix crash when using only 1 viewport sample + volumetrics

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

M	source/blender/draw/engines/eevee/eevee_volumes.c

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

diff --git a/source/blender/draw/engines/eevee/eevee_volumes.c b/source/blender/draw/engines/eevee/eevee_volumes.c
index d604240f4ef..4ee50cfb082 100644
--- a/source/blender/draw/engines/eevee/eevee_volumes.c
+++ b/source/blender/draw/engines/eevee/eevee_volumes.c
@@ -304,7 +304,7 @@ int EEVEE_volumes_init(EEVEE_SceneLayerData *sldata, EEVEE_Data *vedata)
 
 		volumetrics->use_lights = BKE_collection_engine_property_value_get_bool(props, "volumetric_lights");
 
-		return EFFECT_VOLUMETRIC;
+		return EFFECT_VOLUMETRIC | EFFECT_POST_BUFFER;
 	}
 
 	/* Cleanup to release memory */