Redirect to subreddit search if subreddit name includes a hyphen

r2/r2/controllers/reddit_base.py

@@ -342,7 +342,7 @@ def set_subreddit():
     elif '-' in sr_name:
         sr_names = sr_name.split('-')
         if not sr_names[0].lower() == All.name.lower():
-            abort(404)
+            redirect_to("/reddits/search?q=%s" % sr_name)
         srs = Subreddit._by_name(sr_names[1:], stale=can_stale).values()
         srs = [sr for sr in srs if not isinstance(sr, FakeSubreddit)]
         if not srs: