From 38118fdab039591c7905afaa3acb3c4963c0b5fe Mon Sep 17 00:00:00 2001
From: Andrzej Kapolka <drzej.k@gmail.com>
Date: Fri, 10 Jan 2014 14:42:05 -0800
Subject: [PATCH] When we start setting the fake coefficients after we set the
 real ones, make sure all of the other coefficients are zero.

---
 interface/src/devices/Faceshift.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/interface/src/devices/Faceshift.cpp b/interface/src/devices/Faceshift.cpp
index f8600b6e50..347bb82bc4 100644
--- a/interface/src/devices/Faceshift.cpp
+++ b/interface/src/devices/Faceshift.cpp
@@ -95,6 +95,7 @@ void Faceshift::reset() {
 void Faceshift::updateFakeCoefficients(float leftBlink, float rightBlink, float browUp,
         float jawOpen, std::vector<float>& coefficients) const {
     coefficients.resize(max((int)coefficients.size(), _jawOpenIndex + 1));
+    qFill(coefficients.begin(), coefficients.end(), 0.0f);
     coefficients[_leftBlinkIndex] = leftBlink;
     coefficients[_rightBlinkIndex] = rightBlink;
     coefficients[_browUpCenterIndex] = browUp;