Re: Question about warn statement

Try something like this:

open(FILE,">temp") || (warn "error message" and ($x = 1));
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Update: Changed code to avoid wierd issue

Comment on Re: Question about warn statement Download Code

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Re: Re: Question about warn statement by wirrwarr (Monk) on Aug 22, 2003 at 16:15 UTC
This is dangerous: `open(FILE,"<temp") \|\| (($x = 1) && warn "error message1: $x"); open(FILE,"<temp") \|\| (($x = 0) && warn "error message2: $x"); __END__ error message1: 1 at test-a.pl line 1.` [download]	[reply] [d/l]