fix spec issue with postal code

2744939d · Ryan Boland · 31927a87 · 2744939d
Commit 2744939d authored 8 years ago by Ryan Boland
--- a/lib/geocoder/results/geocodio.rb
+++ b/lib/geocoder/results/geocodio.rb
@@ -24,7 +24,8 @@ module Geocoder::Result
    alias_method :state_code, :state
    def zip
-      address_components["zip"]
+      # Postal code is not returned for Canada geocode results
+      address_components["zip"] || ""
    end
    alias_method :postal_code, :zip