From c07b97920e1152ea0e34dd0930b0e865b1c66d75 Mon Sep 17 00:00:00 2001
From: "U-GAPOS\\andrew" <andrew@highfidelity.io>
Date: Mon, 9 Nov 2015 14:11:45 -0800
Subject: [PATCH] fix for avatars created with blender

---
 libraries/animation/src/AnimInverseKinematics.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libraries/animation/src/AnimInverseKinematics.cpp b/libraries/animation/src/AnimInverseKinematics.cpp
index 691197a651..c7d1a9d630 100644
--- a/libraries/animation/src/AnimInverseKinematics.cpp
+++ b/libraries/animation/src/AnimInverseKinematics.cpp
@@ -173,7 +173,7 @@ void AnimInverseKinematics::solveWithCyclicCoordinateDescent(const std::vector<I
             glm::quat tipParentRotation = absolutePoses[pivotIndex].rot;
 
             // descend toward root, pivoting each joint to get tip closer to target
-            while (pivotsParentIndex != -1) {
+            while (pivotsParentIndex != -1 && pivotIndex != _hipsIndex) {
                 // compute the two lines that should be aligned
                 glm::vec3 jointPosition = absolutePoses[pivotIndex].trans;
                 glm::vec3 leverArm = tipPosition - jointPosition;