"If no return is found [and] the last statement is a loop control structure like a foreach or a while , the returned value is unspecified. ..."

Does this apply to if-blocks? I don't think of if as a "loop control" structure.

Give a man a fish:  <%-{-{-{-<

In reply to Re^5: resetting a foreach loop! by AnomalousMonk
in thread resetting a foreach loop! by lunette

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