nsRawReader.cpp has not been updated with the monitor changes from bug 556214
Created attachment 532072 [details] [diff] [review] patch
Created attachment 534568 [details] [diff] [review] updated patch updated with r=blassey
http://hg.mozilla.org/mozilla-central/rev/a825ad5e1b9c Sorry about mangling the author. The usual command I use for editing the commit message also sets the author to me and I forgot about that.