Hi, At Thu, 10 Jul 2008 03:40:52 +0900, Charlie Savage wrote in [ruby-core:17706]: > Hmm. To correctly shut down my extension, I do need to control the > order in which the objects are freed. Is there any way to do this? And > have other people run into this issue (seems like it would be common > when freeing resources allocated from a 3rd party library, in this case > libxml). Which object is the problem? Reference count may be useful. -- Nobu Nakada