X-Git-Url: https://git.openstreetmap.org./nominatim.git/blobdiff_plain/f3c9578bcaf8a1981b160b14809e9dc1377cfb37..690f9ec06fd7a08b41de027427d8a1d3d0e3ff2e:/nominatim/tokenizer/sanitizers/clean_housenumbers.py

diff --git a/nominatim/tokenizer/sanitizers/clean_housenumbers.py b/nominatim/tokenizer/sanitizers/clean_housenumbers.py
index 85af903b..49f9b4f0 100644
--- a/nominatim/tokenizer/sanitizers/clean_housenumbers.py
+++ b/nominatim/tokenizer/sanitizers/clean_housenumbers.py
@@ -37,7 +37,8 @@ class _HousenumberSanitizer:
         new_address = []
         for item in obj.address:
             if self.filter_kind(item):
-                new_address.extend(item.clone(kind='housenumber', name=n) for n in self.sanitize(item.name))
+                new_address.extend(item.clone(kind='housenumber', name=n)
+                                   for n in self.sanitize(item.name))
             else:
                 # Don't touch other address items.
                 new_address.append(item)
@@ -56,7 +57,8 @@ class _HousenumberSanitizer:
                 yield from self._regularize(hnr)
 
 
-    def _regularize(self, hnr):
+    @staticmethod
+    def _regularize(hnr):
         yield hnr