[Bf-blender-cvs] [4f686995c8e] functions: read from original tree

[Jacques Lucke]

Commit: 4f686995c8ee8531580820bd0dc7d5976221e4fc
Author: Jacques Lucke
Date:   Thu Feb 21 13:40:49 2019 +0100
Branches: functions
https://developer.blender.org/rB4f686995c8ee8531580820bd0dc7d5976221e4fc

read from original tree

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

M	source/blender/modifiers/intern/MOD_functiondeform.c

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

diff --git a/source/blender/modifiers/intern/MOD_functiondeform.c b/source/blender/modifiers/intern/MOD_functiondeform.c
index 6f12bf47470..7663c11cd08 100644
--- a/source/blender/modifiers/intern/MOD_functiondeform.c
+++ b/source/blender/modifiers/intern/MOD_functiondeform.c
@@ -54,7 +54,7 @@
 
 static FnFunction get_current_function(FunctionDeformModifierData *fdmd)
 {
-	bNodeTree *tree = fdmd->function_tree;
+	bNodeTree *tree = (bNodeTree *)DEG_get_original_id(fdmd->function_tree);
 	if (tree == NULL) return NULL;
 	return FN_tree_to_function(tree);
 }