[Seaside] Unexecuted code
zulq at orange.net
Sat Mar 18 16:42:44 UTC 2006
Perhaps it's my lack of experience with Smalltalk but I'm struggling to
understand what happens to code which is not executed after an answer.
[self inform: 'You must specify a parameter.'.
someObject someActionWith: parameter.
Let's assume that "parameter" is set by some form input which in this
case is nil. I would expect the last two statements to execute when
"self answer" returns which, as I understand, never will.
So, what happens to the last two statements? They must have been on the
stack (or whatever Squeak/Smalltalk uses!) and I would assume that "self
answer" pushes on to the stack. So doesn't the stack grow indefinitely?
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