journal: introduce ensure_payload_index

[user/henk/code/ruby/rbot.git] / lib / rbot / journal / mongo.rb

diff --git a/lib/rbot/journal/mongo.rb b/lib/rbot/journal/mongo.rb
index 2e735587acca72aafb25ba0fa3312e470ca3802c..a03355f93e4aea43fabf6f5d12fbe02d30481036 100644 (file)
--- a/lib/rbot/journal/mongo.rb
+++ b/lib/rbot/journal/mongo.rb
@@ -28,7 +28,7 @@ module Journal
         @collection.indexes.create_one({timestamp: 1})
       end
 
-      def ensure_index(key)
+      def ensure_payload_index(key)
         @collection.indexes.create_one({'payload.'+key => 1})
       end