fixes #208

2012-01-06 18:58:01 -05:00
parent ef27934125
commit 779ff94944
5 changed files with 17 additions and 9 deletions
--- a/app/logical/post_sets/favorite.rb
+++ b/app/logical/post_sets/favorite.rb
@@ -12,7 +12,7 @@ module PostSets
    end
    
    def tag_string
-      tag_array.join(" ")
+      tag_array.uniq.join(" ")
    end
    
    def posts
--- a/app/logical/post_sets/post.rb
+++ b/app/logical/post_sets/post.rb
@@ -11,7 +11,7 @@ module PostSets
    end
    
    def tag_string
-      @tag_string ||= tag_array.join(" ")
+      @tag_string ||= tag_array.uniq.join(" ")
    end
    
    def has_wiki?