[Bf-blender-cvs] [67dcad4] master: Fix T49119: Batch-Generate Previews operator fails.

[Bastien Montagne]

Commit: 67dcad4011bd78be8143d301dfbb22ca2b0a0efe
Author: Bastien Montagne
Date:   Sat Aug 20 14:48:33 2016 +0200
Branches: master
https://developer.blender.org/rB67dcad4011bd78be8143d301dfbb22ca2b0a0efe

Fix T49119: Batch-Generate Previews operator fails.

previews render utils needed to be updated slightly against new behavior of maindata.remove.

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M	release/scripts/modules/bl_previews_utils/bl_previews_render.py

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diff --git a/release/scripts/modules/bl_previews_utils/bl_previews_render.py b/release/scripts/modules/bl_previews_utils/bl_previews_render.py
index 6c29223..f731718 100644
--- a/release/scripts/modules/bl_previews_utils/bl_previews_render.py
+++ b/release/scripts/modules/bl_previews_utils/bl_previews_render.py
@@ -169,7 +169,7 @@ def do_previews(do_objects, do_groups, do_scenes, do_data_intern):
                     scene.objects.unlink(bpy.data.objects[render_context.camera, None])
                 if render_context.lamp:
                     scene.objects.unlink(bpy.data.objects[render_context.lamp, None])
-                bpy.data.scenes.remove(scene)
+                bpy.data.scenes.remove(scene, do_unlink=True)
                 scene = None
             else:
                 rna_backup_restore(scene, render_context.backup_scene)