countries: include un/locode assignment for xz

diff --git a/tools/mkcountries-geonames b/tools/mkcountries-geonames
index b7fb27eb904fe4dee3db674eb4f468522c7e7118..ddc963cefb331f746c40b22e8804689a2e5cf537 100755 (executable)
--- a/tools/mkcountries-geonames
+++ b/tools/mkcountries-geonames
@@ -61,7 +61,8 @@ my %cc;  # map of country code to info array
        oa => ["not used: African Intellectual Property Organization", "Xi", "OAPI"], # c-af
        wo => ["not used: World Intellectual Property Organization", "Xi", "WIPO"],
 
-       # unicode identifiers
+       # common user-assigned
+       xz => ["UN/LOCODE semantics: international waters", "Co Xi", "international"],
        qo => ["Unicode semantics: Outlying Oceania", "c-oc Co Xi", "Oceania"],
        qu => ["Unicode semantics: European Union deprecated reserve", "c-eu Co Xi", "EU", 'eu'],
        zz => ["Unicode semantics: unknown or invalid territory", "Co Xi","unknown"],