From e1c4623f64540fa89bf14cc9f236730650211c8c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Konstantin=20Gru=CC=88ndger?= <kammermark@gmx.de>
Date: Mon, 12 Oct 2020 20:28:09 +0200
Subject: [PATCH] put bearing into [0,360)

---
 ogn/parser/utils.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/ogn/parser/utils.py b/ogn/parser/utils.py
index b31b1e9..0624b5f 100644
--- a/ogn/parser/utils.py
+++ b/ogn/parser/utils.py
@@ -85,5 +85,5 @@ class CheapRuler():
         dy = (b[1] - a[1]) * self.ky
         if dx == 0 and dy == 0:
             return 0
-        else:
-            return math.atan2(-dy, dx) * 180 / MATH_PI + 90
+        result = math.atan2(-dy, dx) * 180 / MATH_PI + 90
+        return result if result >= 0 else result + 360