[Bf-blender-cvs] [492c8cd] soc-2016-layer_manager: Fix crash when deleting active layer

[Julian Eisel]

Commit: 492c8cd2514c01e1b95424ab79cc731492a2491b
Author: Julian Eisel
Date:   Wed Oct 12 22:37:07 2016 +0200
Branches: soc-2016-layer_manager
https://developer.blender.org/rB492c8cd2514c01e1b95424ab79cc731492a2491b

Fix crash when deleting active layer

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

M       source/blender/blenkernel/intern/layer.c

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

diff --git a/source/blender/blenkernel/intern/layer.c 
b/source/blender/blenkernel/intern/layer.c
index 0344fae..af363b8 100644
--- a/source/blender/blenkernel/intern/layer.c
+++ b/source/blender/blenkernel/intern/layer.c
@@ -326,6 +326,7 @@ void BKE_layeritem_remove(LayerTreeItem *litem, const bool 
remove_children)
        LayerTree *ltree = litem->tree; /* store before deleting litem */
        layeritem_remove_ex(litem, remove_children);
        ltree->items_all = MEM_reallocN(ltree->items_all, 
sizeof(*ltree->items_all) * ltree->tot_items);
+       ltree->active_layer = ltree->items_all[0];
 }
 
 /* XXX newidx isn't always the index the items are inserted at. */

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