Update app.py

app.py

@@ -164,7 +164,7 @@ vertices["Lon_address"] = lon
 vertices['Distance'] = [
     distance(i) for i in vertices.values]
 closest_edge = vertices[vertices['Distance']
-                        == vertices['Distance'].min()].head(1)
+                        == vertices['Distance'].min()]
 lon_point, lat_point = closest_edge[['Lon', 'Lat']].values[0]
 distance_edge = closest_edge['Distance'].round(2).values[0]
 folium.PolyLine([[lat, lon],