From: rikky <rikky@ffa7fe5e-494d-0410-b361-a75ebd5db220>
Date: Tue, 15 Mar 2011 15:17:16 +0000 (+0000)
Subject: Fix:core:Fixed counting of roundabout exits
X-Git-Tag: navit-0.5.0.5194svn~847
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=47b1d1dbddb50e394cee89a75ab01916784fa0b7;p=profile%2Fivi%2Fnavit.git

Fix:core:Fixed counting of roundabout exits

git-svn-id: https://navit.svn.sourceforge.net/svnroot/navit/trunk@4348 ffa7fe5e-494d-0410-b361-a75ebd5db220
---

diff --git a/navit/navit/navigation.c b/navit/navit/navigation.c
index 6e66b5d..b5362c2 100644
--- a/navit/navit/navigation.c
+++ b/navit/navit/navigation.c
@@ -1102,7 +1102,7 @@ is_way_allowed(struct navigation *nav, struct navigation_way *way, int mode)
 {
 	if (!nav->vehicleprofile)
 		return 1;
-	return ((way->flags & (way->dir >= 0 ? nav->vehicleprofile->flags_forward_mask : nav->vehicleprofile->flags_reverse_mask)) == nav->vehicleprofile->flags);
+	return !way->flags || ((way->flags & (way->dir >= 0 ? nav->vehicleprofile->flags_forward_mask : nav->vehicleprofile->flags_reverse_mask)) == nav->vehicleprofile->flags);
 }
 
 /**