From 0b4ac87a17d6afe0ac1f52043713493df850a378 Mon Sep 17 00:00:00 2001
From: Neil Williams <neil@reddit.com>
Date: Thu, 22 Aug 2013 00:13:49 -0700
Subject: [PATCH] ImagesByWikiPage: protect against c.site not having _id36.

This appears to be happening in some rare corner cases because of the
wiki-embed in the registration form.
---
 r2/r2/models/wiki.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/r2/r2/models/wiki.py b/r2/r2/models/wiki.py
index fcaa90b99..9bddab538 100644
--- a/r2/r2/models/wiki.py
+++ b/r2/r2/models/wiki.py
@@ -421,8 +421,8 @@ class ImagesByWikiPage(tdb_cassandra.View):
 
     @classmethod
     def get_images(cls, sr, page_name):
-        rowkey = WikiPage.id_for(sr, page_name)
         try:
+            rowkey = WikiPage.id_for(sr, page_name)
             return cls._byID(rowkey)._values()
         except tdb_cassandra.NotFound:
             return {}