From fbb9ea7b03f908b8ac00d89ae85c76601c8d784b Mon Sep 17 00:00:00 2001
From: Ben Kurtovic <ben.kurtovic@gmail.com>
Date: Sun, 5 Jun 2016 23:39:06 -0400
Subject: [PATCH] Catch empty Google results properly.

---
 earwigbot/wiki/copyvios/search.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/earwigbot/wiki/copyvios/search.py b/earwigbot/wiki/copyvios/search.py
index aea9614..0824a5f 100644
--- a/earwigbot/wiki/copyvios/search.py
+++ b/earwigbot/wiki/copyvios/search.py
@@ -161,7 +161,11 @@ class GoogleSearchEngine(_BaseSearchEngine):
         except ValueError:
             err = "Google Error: JSON could not be decoded"
             raise SearchQueryError(err)
-        return [item["link"] for item in res["items"]]
+
+        try:
+            return [item["link"] for item in res["items"]]
+        except KeyError:
+            return []
 
 
 class YahooBOSSSearchEngine(_BaseSearchEngine):