Somewhere along the way I picked up the habit of writing this idiom so: 
for (@users) { 
    my $success = eval { 
        add_account($_); 
    }; 
    if($@ or not $success) {
        warn "Can't add user '$_': $@"
    }

[download]
But I don't remember why I thought it might be better. Certainly not from readability! What do others think of this kind of double-checking?


- Boldra

In reply to Re^2: Dealing with errors in subroutines by Boldra
in thread Dealing with errors in subroutines by walkingthecow

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