[Bf-blender-cvs] [c1287389269] master: Depsgraph: Ensure root pchan is always found

[Sergey Sharybin]

Commit: c1287389269cd4b70711d2b55bfeb3b87d695c9a
Author: Sergey Sharybin
Date:   Wed Apr 4 11:49:01 2018 +0200
Branches: master
https://developer.blender.org/rBc1287389269cd4b70711d2b55bfeb3b87d695c9a

Depsgraph: Ensure root pchan is always found

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

M	source/blender/depsgraph/intern/builder/deg_builder_nodes_rig.cc

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

diff --git a/source/blender/depsgraph/intern/builder/deg_builder_nodes_rig.cc b/source/blender/depsgraph/intern/builder/deg_builder_nodes_rig.cc
index b9a53c69070..4e1de16235c 100644
--- a/source/blender/depsgraph/intern/builder/deg_builder_nodes_rig.cc
+++ b/source/blender/depsgraph/intern/builder/deg_builder_nodes_rig.cc
@@ -98,6 +98,7 @@ void DepsgraphNodeBuilder::build_ik_pose(Object *object,
 	}
 
 	int rootchan_index = BLI_findindex(&object->pose->chanbase, rootchan);
+	BLI_assert(rootchan_index != -1);
 	/* Operation node for evaluating/running IK Solver. */
 	add_operation_node(&object->id, DEG_NODE_TYPE_EVAL_POSE, rootchan->name,
 	                   function_bind(BKE_pose_iktree_evaluate,
@@ -122,6 +123,7 @@ void DepsgraphNodeBuilder::build_splineik_pose(Object *object,
 	 * Store the "root bone" of this chain in the solver, so it knows where to start.
 	 */
 	int rootchan_index = BLI_findindex(&object->pose->chanbase, rootchan);
+	BLI_assert(rootchan_index != -1);
 	add_operation_node(&object->id, DEG_NODE_TYPE_EVAL_POSE, rootchan->name,
 	                   function_bind(BKE_pose_splineik_evaluate,
 	                                 _1,