diff options
Diffstat (limited to 'navit/layout.c')
| -rw-r--r-- | navit/layout.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/navit/layout.c b/navit/layout.c index dcc8b099d..2300ab68d 100644 --- a/navit/layout.c +++ b/navit/layout.c @@ -459,9 +459,12 @@ static void element_set_spikes_width(struct element *e, struct attr **attrs) { static void element_set_spikes_distance(struct element *e, struct attr **attrs) { struct attr *distance; distance=attr_search(attrs, attr_distance); - if (distance) + if (distance) { e->u.spikes.distance=distance->u.num; - else + /* paranoia check. We divide with that value */ + if(e->u.spikes.distance < 1) + e->u.spikes.distance = 1; + } else e->u.spikes.distance=10; } |