I've been seeing the same problem I think is described here: http://lists.macromates.com/pipermail/textmate/2007-July/020708.html
I definitely see it with XML files all on one line (this is very common in my business as much of the XML I see is machine-generated). But I think I'm also seeing this with large multi-line files. For your testing pleasure, download the XML from this URL: http://giswebservices.massgis.state.ma.us/geoserver/wms?request=GetCapabilit...
--- Raj