Updating docs about using :fields to exclude _id.

2010-12-21 11:18:09 -08:00 · 2010-12-21 11:18:09 -08:00 · b3b1cd091a
commit b3b1cd091a
parent b244c28d1c
1 changed files with 1 additions and 1 deletions
--- a/lib/mongo/collection.rb
+++ b/lib/mongo/collection.rb
@ -134,7 +134,7 @@ module Mongo
    #   to Ruby 1.8).
    #
    # @option opts [Array, Hash] :fields field names that should be returned in the result
-    #   set ("_id" will always be included). By limiting results to a certain subset of fields,
+    #   set ("_id" will be included unless explicity excluded). By limiting results to a certain subset of fields,
    #   you can cut down on network traffic and decoding time. If using a Hash, keys should be field
    #   names and values should be either 1 or 0, depending on whether you want to include or exclude
    #   the given field.