From 8837a217cfc9ac196cacb8a32f3efd1cd10c7d1a Mon Sep 17 00:00:00 2001
From: Jiri Vlasak <hubacji1@fel.cvut.cz>
Date: Fri, 5 Apr 2019 08:52:30 +0200
Subject: [PATCH] Fix `std::abs`

---
 vehicle_platform/cost.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/vehicle_platform/cost.cc b/vehicle_platform/cost.cc
index 6187cd8..793cb0a 100644
--- a/vehicle_platform/cost.cc
+++ b/vehicle_platform/cost.cc
@@ -105,7 +105,7 @@ float co4(RRTNode *init, RRTNode *goal)
         float dy = goal->y() - init->y();
         float edist = pow(pow(dx, 2) + pow(dy, 2), 0.5);
         float heur = BCAR_TURNING_RADIUS * MIN(
-                abs(goal->h() - init->h()),
+                std::abs(goal->h() - init->h()),
                 2 * M_PI - abs(goal->h() - init->h())
         );
         return MAX(edist, heur);
-- 
2.39.2