Is it not the case that goto &sub constitutes a call preserving the call stack to the called sub whereas the local definition does not modify the call stack, hence is not seen by the called sub, but instead instantiates a global variable locally ??

Or am I, once again, missing something fundamentally obvious ??

Update

Or as both ccn & ikegami both so eloquently put it when they were quicker to the draw ...

A user level that continues to overstate my experience :-))

In reply to Re: goto &sub and local question by Bloodnok
in thread goto &sub and local question by rovf

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