Sizing an NSBrowser (and why "sizeToFit" wreaks havoc)

[Christopher Culver]

I have a single-column NSBrowser instance. I would like to 
automatically size it to that its width is as long as the longest 
string within its cells. How do I do that? (I want its height to 
remain fixed, just the width to expand).

Incidentally, I tried calling [browserInstance sizeToFit]. This 
caused my machine to go under heavy load and start swapping. I was 
lucky I could restart the damn thing. I was able to trace this 
exactly to this instruction. Is one not supposed to call sizeToFit 
on an NSBrowser instance? If not, then why does the application 
compile fine when this instruction is present?

I'm running the current unstable libs (1.7.0 and 0.8.6).

Christopher