X-Git-Url: https://git.openstreetmap.org/rails.git/blobdiff_plain/71606b34f0fa50ab340c85034f69e7357479b93c..2804e77cc373f76ab298c4f429fd958cdf983088:/app/models/way.rb

diff --git a/app/models/way.rb b/app/models/way.rb
index fe16e98c3..c6316d330 100644
--- a/app/models/way.rb
+++ b/app/models/way.rb
@@ -61,7 +61,7 @@ class Way < ActiveRecord::Base
 
     user_display_name_cache = {} if user_display_name_cache.nil?
     
-    if user_display_name_cache and user_display_name_cache[self.user_id]
+    if user_display_name_cache and user_display_name_cache.key?(self.user_id)
       # use the cache if available
     elsif self.user.data_public?
       user_display_name_cache[self.user_id] = self.user.display_name