> If you go to a class variable usage in the browser, say DefaultDirectory in > FileDirectory>>default, and select and right click it, Seaside brings up a > walk-back.
I cannot reproduce that. Also note, that this is not Seaside related, but OmniBrowser (I thus reply to the Pharo list). > My fix for this re-writes the existing method a little by using '&' instead > of the older 'and:', which I find clearer. What I've done is check that the > value can respond to #asNode: > > globalReference > | binding | > target hasSelector > ifFalse: [ ^ nil ]. > (requestor selectedClass notNil & (binding := requestor selectedClass > bindingOf: target selector) notNil & binding value notNil & (binding value > class selectors includes: #asNode)) > ifTrue: [ ^ binding value asNode ]. > (binding := Smalltalk classNamed: target selector) notNil > ifTrue: [ ^ binding value asNode ]. > ^ nil This certainly introduces other bugs. The use of the non-eager #and: is intentional, because if "requestor selectedClass" is nil, "requestor selectedClass bindingOf:" is not supposed to be evaluated. Lukas -- Lukas Renggli www.lukas-renggli.ch
