fixes #2623: bugs with art commentary tags

2016-07-28 15:53:23 -07:00
parent 5cd1a34700
commit 7026e11adc
1 changed files with 1 additions and 1 deletions
--- a/app/models/post.rb
+++ b/app/models/post.rb
@@ -760,7 +760,7 @@ class Post < ActiveRecord::Base
    end

    def remove_tag(tag)
-      set_tag_string((tag_array - tag).join(" "))
+      set_tag_string((tag_array - Array(tag)).join(" "))
    end

    def has_dup_tag?