perl -E 'sub result { return 1 if "0" } say result'

[download]
yields 
0

[download]
and 
perl -E 'sub result { return 1 if "0 but true" } say result'

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yields 
1

[download]
thus proving your statement :-D
[]s, HTH, Massa (κς,πμ,πλ)

In reply to Re^2: return if 0 by massa
in thread return if 0 by zigdon

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