From e6601b9a61625c7c48c77cc53d8be839c0f48d1f Mon Sep 17 00:00:00 2001
From: Arndt Brenschede <Arndt.Brenschede@web.de>
Date: Sat, 10 Mar 2018 10:32:59 +0100
Subject: [PATCH] extraParams in addition to routing-profile

---
 brouter-core/src/main/java/btools/router/KinematicModel.java | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/brouter-core/src/main/java/btools/router/KinematicModel.java b/brouter-core/src/main/java/btools/router/KinematicModel.java
index 5631eaa..0968b43 100644
--- a/brouter-core/src/main/java/btools/router/KinematicModel.java
+++ b/brouter-core/src/main/java/btools/router/KinematicModel.java
@@ -89,7 +89,10 @@ class KinematicModel extends OsmPathModel
       return Float.parseFloat( sval );
     }
     float v = ctxWay.getVariableValue( name, defaultValue );
-    params.put( name, "" + v );
+    if ( params != null )
+    {
+      params.put( name, "" + v );
+    }
     return v;
   }