From 7ebc6a86051096d3770fdb4d73890a34c86e26f3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Laura=20Kl=C3=BCnder?= <laura@codingcatgirl.de>
Date: Sat, 28 Dec 2019 19:48:06 +0100
Subject: [PATCH] only set position in locate() if location is not None

---
 src/c3nav/routing/api.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/c3nav/routing/api.py b/src/c3nav/routing/api.py
index 7def0845..2cc11f6c 100644
--- a/src/c3nav/routing/api.py
+++ b/src/c3nav/routing/api.py
@@ -135,7 +135,7 @@ class RoutingViewSet(ViewSet):
                 'errors': (_('Invalid scan data.'),),
             }, status=400)
 
-        if 'set_position' in data:
+        if 'set_position' in data and location:
             set_position = data['set_position']
             if not set_position.startswith('p:'):
                 return Response({