Fix #2839: "Original" tag shows up twice in Pixiv source data

2017-01-14 21:14:06 +00:00
parent 922276da6b
commit 5f4535c408
1 changed files with 1 additions and 1 deletions
@@ -83,7 +83,7 @@ module Sources
      end

      def tags
-        @tags || []
+        @tags.uniq || []
      end

      # Should be set to a url for sites that prevent hotlinking, or left nil for sites that don't.