Hi Tim. Sorry you crashed your image. I owe you an apology, because when I looked at the code for LinkedList, I thought there was something odd, but I dismissed it thinking ' they must have thought of that!' I think the problem is that LinkedList inherits #after: from SequenceableCollection, meaning it uses #atIndex: rather than following the links. Even so I don't see why it loops; surely going outside the range of the index should be a known error condition. Anyway, between us we may have discovered a bug in LinkedList. Do you feel stirred up enough to raise it as an issue?
Peter Tim Mackinnon wrote > Hi Peter - yes of course you are right that its malleable, I guess I’m > often suprised about the things we leave out and then discover weird > things we’ve put in. > > I had a quick look at LinkedList (I should have thought of that) - I might > be able to do something with that (and this is now more out of curiosity) > - but gosh its an easy way to crash your image. Having linked the first to > the last, and then tried a quick: list after: $n - I’m now guessing I’m > stuck in an infinite loop that even Cmd . won’t break out of!!!! ouch. > > Tim > >> On 29 Mar 2019, at 10:20, Peter Kenny < > peter@.co > > wrote: >> > >> Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html >> <http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html> -- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html
