From: Sarah Hoffmann <lonvia@denofr.de>
Date: Thu, 10 Nov 2022 14:52:13 +0000 (+0100)
Subject: fix country handling in flex style
X-Git-Tag: v4.2.0~13^2~4
X-Git-Url: https://git.openstreetmap.org./nominatim.git/commitdiff_plain/63a9bc94f767bc6aea2ba0eac52c018a9d09443a

fix country handling in flex style

If the country tag does not match a 2-letter code, it needs to
be dropped.
---

diff --git a/settings/flex-base.lua b/settings/flex-base.lua
index d9462588..19f4e27b 100644
--- a/settings/flex-base.lua
+++ b/settings/flex-base.lua
@@ -331,8 +331,10 @@ function process_tags(o)
     end
 
     -- address keys
-    o:grab_address{match=function (k, v) return COUNTRY_TAGS(k, v) and #v == 2 end,
-                   out_key='country'}
+    o:grab_address{match=COUNTRY_TAGS, out_key='country'}
+    if o.address.country ~= nil and #o.address.country ~= 2 then
+        o.address['country'] = nil
+    end
     if o:grab_name{match=HOUSENAME_TAGS} > 0 then
         fallback = {'place', 'house'}
     end
diff --git a/test/bdd/osm2pgsql/import/tags.feature b/test/bdd/osm2pgsql/import/tags.feature
index 83d7fe52..1f6857f2 100644
--- a/test/bdd/osm2pgsql/import/tags.feature
+++ b/test/bdd/osm2pgsql/import/tags.feature
@@ -75,6 +75,7 @@ Feature: Tag evaluation
             n5003 Tshop=yes,country_code=x
             n5004 Tshop=yes,addr:country=us
             n5005 Tshop=yes,country=be
+            n5006 Tshop=yes,addr:country=France
             """
         Then place contains exactly
             | object | class | address         |
@@ -83,6 +84,7 @@ Feature: Tag evaluation
             | N5003  | shop  | - |
             | N5004  | shop  | 'country': 'us' |
             | N5005  | shop  | - |
+            | N5006  | shop  | - |
 
 
     Scenario: Postcodes