X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/53b4d645d80cbe4ac397cfc004e8985317aed6a8..dc35b597a2210d77e3d3e6996138dfdeb3add4a3:/vendor/plugins/http_accept_language/lib/http_accept_language.rb

diff --git a/vendor/plugins/http_accept_language/lib/http_accept_language.rb b/vendor/plugins/http_accept_language/lib/http_accept_language.rb
index bf34935d4..1266a3e64 100644
--- a/vendor/plugins/http_accept_language/lib/http_accept_language.rb
+++ b/vendor/plugins/http_accept_language/lib/http_accept_language.rb
@@ -22,6 +22,12 @@ module HttpAcceptLanguage
     []
   end
 
+  # Sets the user languages preference, overiding the browser
+  #
+  def user_preferred_languages=(languages)
+    @user_preferred_languages = languages
+  end
+
   # Finds the locale specifically requested by the browser.
   #
   # Example:
@@ -42,9 +48,8 @@ module HttpAcceptLanguage
   #
   def compatible_language_from(array)
     user_preferred_languages.map do |x|
-      x = x.to_s.split("-")[0]
       array.find do |y|
-        y.to_s.split("-")[0] == x
+        y.to_s =~ /^#{Regexp.escape(x.to_s)}(-|$)/
       end
     end.compact.first
   end