Further archive link work.

src/Archive/Redirect.coffee

@@ -45,7 +45,7 @@ Redirect =
         cb?()
 
   to: (dest, data) ->
-    archive = (if dest is 'search' or 'board' then Redirect.data.thread else Redirect.data[dest])[data.boardID]
+    archive = (if dest in ['search', 'board'] then Redirect.data.thread else Redirect.data[dest])[data.boardID]
     return '' unless archive
     Redirect[dest] archive, data
 

src/General/Header.coffee

@@ -140,9 +140,8 @@ Header =
           else
             a.textContent
 
-          if /-archive/.test t
-            a.href = Redirect.to 'board',
-              boardID: board
+          if /-archive/.test(t) and href = Redirect.to 'board', {boardID: board}
+            a.href = href
 
           $.addClass a, 'navSmall' if board is '@'
           return a