Anders Kaseorg <andersk@xxxxxxx> writes:
> + catch {set savedTZ $env(TZ)}
if {[info exits env(TZ)]} {set savedTZ $env(TZ)}
Andreas.
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Andreas Schwab, schwab@xxxxxxxxxxxxxx
GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
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