From 6c8df6354c8248c0d6b7f4049b8cb3e45152a769 Mon Sep 17 00:00:00 2001
From: Stanislaw Halik <sthalik@misaki.pl>
Date: Wed, 8 Jun 2016 12:57:41 +0200
Subject: tracker/pt: fix float <-> double promote/demote

We use the cmath version to access the "float x" overload.
---
 tracker-pt/point_tracker.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tracker-pt/point_tracker.cpp b/tracker-pt/point_tracker.cpp
index c7947c98..abb69fa9 100644
--- a/tracker-pt/point_tracker.cpp
+++ b/tracker-pt/point_tracker.cpp
@@ -173,6 +173,8 @@ int PointTracker::POSIT(const PointModel& model, const PointOrder& order_, float
 
     using std::sqrt;
     using std::atan;
+    using std::cos;
+    using std::sin;
 
     int i=1;
     for (; i<MAX_ITER; ++i)
-- 
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