fix LineString serialization

2017-10-20 17:03:56 +02:00 · 2017-10-20 17:03:56 +02:00 · e93b9dc222
commit e93b9dc222
parent 96dc678fe6
1 changed files with 1 additions and 1 deletions
--- a/src/c3nav/mapdata/utils/svg.py
+++ b/src/c3nav/mapdata/utils/svg.py
@ -143,7 +143,7 @@ class SVGImage:
                             for ring in chain((geom.exterior,), geom.interiors))
                    + '"/>').replace('.0 ', ' ')
        if isinstance(geom, LineString):
-            return (('<path d="M %.1f %.1f L'+(' %.1f %.1f'*(geom.coords-1))+'"/>') %
+            return (('<path d="M %.1f %.1f L'+(' %.1f %.1f'*(len(geom.coords)-1))+'"/>') %
                    tuple((np.array(geom)*self.np_scale+self.np_offset).flatten())).replace('.0 ', ' ')
        try:
            geoms = geom.geoms