[Bf-blender-cvs] [63039cf442e] greasepencil-object: UI: Fix onion options error when no layers

[Antonio Vazquez]

Commit: 63039cf442e7bc3785b9161c93c201a56bf82d6a
Author: Antonio Vazquez
Date:   Mon Aug 28 12:28:34 2017 +0200
Branches: greasepencil-object
https://developer.blender.org/rB63039cf442e7bc3785b9161c93c201a56bf82d6a

UI: Fix onion options error when no layers

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M	release/scripts/startup/bl_ui/space_view3d.py

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diff --git a/release/scripts/startup/bl_ui/space_view3d.py b/release/scripts/startup/bl_ui/space_view3d.py
index d583c085655..4e12be1cce1 100644
--- a/release/scripts/startup/bl_ui/space_view3d.py
+++ b/release/scripts/startup/bl_ui/space_view3d.py
@@ -156,7 +156,8 @@ class VIEW3D_HT_header(Header):
 
             # XXX: icon
             gpl = context.active_gpencil_layer
-            layout.prop(gpl, "use_onion_skinning", text="Onion Skins", icon='PARTICLE_PATH')
+            if gpl:
+                layout.prop(gpl, "use_onion_skinning", text="Onion Skins", icon='PARTICLE_PATH')
 
             if context.gpencil_data.use_stroke_edit_mode or context.gpencil_data.is_stroke_sculpt_mode:
                 row = layout.row(align=True)