minor: kill cursors only when necessary

2010-08-06 16:02:51 -04:00 · 2010-08-06 16:02:51 -04:00 · 7bb59610b7
parent feb09547e7
commit 7bb59610b7
1 changed files with 1 additions and 1 deletions
--- a/lib/mongo/cursor.rb
+++ b/lib/mongo/cursor.rb
@ -229,7 +229,7 @@ module Mongo
    #
    # @return [True]
    def close
-      if @cursor_id
+      if @cursor_id && @cursor_id != 0
        message = BSON::ByteBuffer.new([0, 0, 0, 0])
        message.put_int(1)
        message.put_long(@cursor_id)