I got this PERL error message. Can someone explain what it means?:
Value of <HANDLE> construct can be "0"; test with defined() at ./check
line 65535.
My program "./check" is not 65535 lines long. I don't use a variable
named "HANDLE", although I do open a file called "MAIL" and I read <MAIL>
like this:
while($line = <MAIL>) {
...
}
Thanks! (Side remark: If some con struct _can_be_"0"_, why is it
complaining? I'd expect it to complain if it *can't* do something.) BTW,
the message does go away if I remove the -w option, and whether I use the
-w option or not, the program works as expected. I just want to know why
I'm getting the message...
-Mark
---
Mark K. Kim
http://www.cbreak.org/mark/
PGP key available upon request.
