Hi, From time to time I see a bug in GLMTreeMorphNodeModel>>pathIn:

It happens like this:
1) PPSmalltalkGrammar new inspect.

2) Click to the tree view and do some clicking here and there, expanding and collapsing nodes.

3) After some time, pharo freezes in a enldess recursion call. You can see it in the attached screenshot.

This behaviour is there for quite a time (at least half a year, as far as I remeber).

Cheers,

Jan

PS: Where shall I report bugs like this? GoogleCode or FogBugz?