Re: Using backticks with (mount):

But, the return for:

$error = $! if $!;

print $error;
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should be the message error, but if an error occurred during the process, right?

At least, this was my intention...

btw, I am looking in the perlvar, as sugested, and I couldn't solve my doubt yet.

well, thank you! =)

-jpsama

Comment on Re: Using backticks with (mount): Download Code

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RE: Re: Using backticks with (mount): by Aighearach (Initiate) on Jul 19, 2000 at 08:08 UTC
In brief- Don't look at the value of `$!` in the general case. Structure your error checking to only look at `$!` after detecting an error by other means. Usually that means after a call fails. Paris Sinclair \| 4a75737420416e6f74686572 pariss@efn.org \| 205065726c204861636b6572 I wear my Geek Code on my finger.	[reply]