2014-08-07 6:38 GMT+02:00 aria2end <aria2...@gmail.com>: > Hi james, > > Your post not only resolved the issue but also introduced me a new approach > which I was looking for it. > Thank you > > do you know the reason why assigning to a passed-in argument is illegal by > any chance ? > > This is illegal because then you may lose the original argument value and the debugger does not work well any more.
Assigning to an argument should raise an error, but the new compiler does not raise it (it is a known bug). > > > -- > View this message in context: > http://forum.world.st/I-need-some-explaination-about-arguements-assignment-tp4772102p4772108.html > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. > >
