Merge pull request #11 from borodiychuk/patch-1

Fix ticket #10, convert to string before normalize
yolk · Jan 7, 2013 · c95116a · c95116a
2 parents 04b26d7 + adb3509
commit c95116a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/valvat/utils.rb b/lib/valvat/utils.rb
@@ -13,7 +13,7 @@ def self.split(vat)
     end
 
     def self.normalize(vat)
-      vat.upcase.gsub(NORMALIZE_PATTERN, "")
+      vat.to_s.upcase.gsub(NORMALIZE_PATTERN, "")
     end
 
     def self.vat_country_to_iso_country(vat_country)