[Bf-blender-cvs] [03412896f6] cloth-improvements: Fix vertex group influence UI

[Luca Rood]

Commit: 03412896f6e290758a2a4d945d55cf974630ea29
Author: Luca Rood
Date:   Sat Mar 18 19:41:34 2017 -0300
Branches: cloth-improvements
https://developer.blender.org/rB03412896f6e290758a2a4d945d55cf974630ea29

Fix vertex group influence UI

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

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diff --git a/release/scripts/startup/bl_ui/properties_data_mesh.py b/release/scripts/startup/bl_ui/properties_data_mesh.py
index 05b0962af4..9f6bb6bf22 100644
--- a/release/scripts/startup/bl_ui/properties_data_mesh.py
+++ b/release/scripts/startup/bl_ui/properties_data_mesh.py
@@ -231,9 +231,10 @@ class DATA_PT_vertex_groups(MeshButtonsPanel, Panel):
 
             layout.prop(context.tool_settings, "vertex_group_weight", text="Weight")
 
-        row = layout.row()
-        row.active = ob.mode != 'EDIT'
-        row.prop(group, "influence")
+        if group:
+            row = layout.row()
+            row.active = ob.mode != 'EDIT'
+            row.prop(group, "influence")
 
 
 class DATA_PT_shape_keys(MeshButtonsPanel, Panel):