From 612579c809255a289842b4e565b486492c330ae0 Mon Sep 17 00:00:00 2001
From: Mark Charlebois <charlebm@gmail.com>
Date: Mon, 20 Apr 2015 12:08:06 -0700
Subject: [PATCH] Removed check for isfinite as no longer needed

PX4_ISFINITE resolves the definition of isfinite.

Signed-off-by: Mark Charlebois <charlebm@gmail.com>
---
 src/modules/ekf_att_pos_estimator/estimator_22states.cpp | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/src/modules/ekf_att_pos_estimator/estimator_22states.cpp b/src/modules/ekf_att_pos_estimator/estimator_22states.cpp
index d3200047ed..5d56dbaae3 100644
--- a/src/modules/ekf_att_pos_estimator/estimator_22states.cpp
+++ b/src/modules/ekf_att_pos_estimator/estimator_22states.cpp
@@ -49,10 +49,6 @@
 #define M_PI_F static_cast<float>(M_PI)
 #endif
 
-#ifndef isfinite
-#define isfinite(__x) std::isfinite(__x)
-#endif
-
 constexpr float EKF_COVARIANCE_DIVERGED = 1.0e8f;
 
 AttPosEKF::AttPosEKF() :