search: skip non-search-results link

This prevents the regexp scan to grab the Google Privacy link when no
results were found.

diff --git a/data/rbot/plugins/search.rb b/data/rbot/plugins/search.rb
index aec8b1345611a2994a23f711e3573664ed7c6f81..8b3b6848d11800084a22ac93a9b64d3c13802207 100644 (file)
--- a/data/rbot/plugins/search.rb
+++ b/data/rbot/plugins/search.rb
@@ -90,7 +90,7 @@ class SearchPlugin < Plugin
       m.reply "error googling for #{what}"
       return
     end
-    results = wml.scan(GOOGLE_WAP_LINK)
+    results = wml.match('<p align="center">').pre_match.scan(GOOGLE_WAP_LINK)
 
     if results.length == 0
       m.reply "no results found for #{what}"