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| author | tinloaf <tinloaf@ffa7fe5e-494d-0410-b361-a75ebd5db220> | 2009-04-09 13:24:37 +0000 |
|---|---|---|
| committer | tinloaf <tinloaf@ffa7fe5e-494d-0410-b361-a75ebd5db220> | 2009-04-09 13:24:37 +0000 |
| commit | 7460cfe5411ea8ab418b4c6fcf32f6dbf2768935 (patch) | |
| tree | 7b309fdfbad9d3c522ba2898e67a3f2ac0194d7c | |
| parent | 3dace00dad25ceabb179ab729ec1fdda8d474f6b (diff) | |
| download | navit-7460cfe5411ea8ab418b4c6fcf32f6dbf2768935.tar.gz | |
Fix:Core:Fix occasional segfault
git-svn-id: http://svn.code.sf.net/p/navit/code/trunk/navit@2197 ffa7fe5e-494d-0410-b361-a75ebd5db220
| -rw-r--r-- | navit/route.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/navit/route.c b/navit/route.c index 599dda049..57e43a259 100644 --- a/navit/route.c +++ b/navit/route.c @@ -1541,6 +1541,11 @@ route_graph_get_segment(struct route_graph *graph, struct street_data *sd) { struct route_graph_point *start=route_graph_get_point(graph, &sd->c[0]); struct route_graph_segment *s; + + if (!start) { + return NULL; + } + s=start->start; while (s) { if (item_is_equal(sd->item, s->data.item)) |