Tidying

maps.py

@@ -194,7 +194,10 @@ def _geocoords_from_wego_link(url: str) -> (int, float, float):
     return zoom, latitude, longitude
 
 
-def geocoords_from_map_link(url: str, osm_domain: str) -> (int, float, float):
+def geocoords_from_map_link(url: str,
+                            osm_domain: str = 'openstreetmap.org') -> (int,
+                                                                       float,
+                                                                       float):
     """Returns geocoordinates from a map link url
     """
     if osm_domain in url:

posts.py

@@ -1283,9 +1283,8 @@ def _create_post_place_and_time(event_date: str, end_date: str,
     if location and not event_uuid:
         latitude = longitude = None
         if '://' in location:
-            osm_domain = 'openstreetmap.org'
             _, latitude, longitude = \
-                geocoords_from_map_link(location, osm_domain)
+                geocoords_from_map_link(location)
         if latitude and longitude:
             tags.append({
                 "@context": "https://www.w3.org/ns/activitystreams",

webapp_post.py

@@ -2187,9 +2187,8 @@ def individual_post_as_html(signing_priv_key_pem: str,
                 set_map_preferences_url(base_dir, nickname, domain,
                                         location_domain)
                 # remember the coordinates
-                osm_domain = 'openstreetmap.org'
                 map_zoom, map_latitude, map_longitude = \
-                    geocoords_from_map_link(location_str, osm_domain)
+                    geocoords_from_map_link(location_str)
                 if map_zoom and map_latitude and map_longitude:
                     set_map_preferences_coords(base_dir, nickname, domain,
                                                map_latitude, map_longitude,