From e7da5adc6cd8056da3badb754339923743e60189 Mon Sep 17 00:00:00 2001
From: KeyserSosa <chris@reddit.com>
Date: Fri, 13 Feb 2009 11:58:05 -0800
Subject: [PATCH] fix parent links

---
 r2/r2/lib/template_helpers.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/r2/r2/lib/template_helpers.py b/r2/r2/lib/template_helpers.py
index 09b0d019f..70919a7ca 100644
--- a/r2/r2/lib/template_helpers.py
+++ b/r2/r2/lib/template_helpers.py
@@ -232,6 +232,10 @@ def add_sr(path, sr_path = True, nocname=False, force_hostname = False):
      * sr_path: if a cname is not used for the domain, updates the
        path to include c.site.path.
     """
+    # don't do anything if it is just an anchor
+    if path.startswith('#'):
+        return path
+    
     u = UrlParser(path)
     if sr_path and (nocname or not c.cname):
         u.path_add_subreddit(c.site)