From 5f5281cc068d02998ce5cbdeff3d67316f71761b Mon Sep 17 00:00:00 2001
From: martin-s <martin-s@ffa7fe5e-494d-0410-b361-a75ebd5db220>
Date: Fri, 19 Dec 2008 07:37:27 +0000
Subject: [PATCH] Fix:Core:Further improvement for navigation

git-svn-id: https://navit.svn.sourceforge.net/svnroot/navit/trunk@1838 ffa7fe5e-494d-0410-b361-a75ebd5db220
---
 navit/navit/navigation.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/navit/navit/navigation.c b/navit/navit/navigation.c
index c524f64..97b8d2c 100644
--- a/navit/navit/navigation.c
+++ b/navit/navit/navigation.c
@@ -953,6 +953,9 @@ maneuver_required2(struct navigation_itm *old, struct navigation_itm *new, int *
 			dlim=80;
 		else
 			dlim=120;
+		/* if the street is really straight, the others might be closer to straight */
+		if (abs(d) < 20)
+			dlim/=2;
 		if ((maxcat == ncat && maxcat == cat) || (ncat == 0 && cat == 0)) 
 			dlim=abs(d)*620/256;
 		else if (maxcat < ncat && maxcat < cat)
-- 
2.7.4