Re^2: Why is the error thrown from close(FH) when the error is the missing <> on while(FH)?

You missed to read the error message in OP, repeated below for you, that has the clue ...

user@localhost ~$ ./strip_keys.pl -u user my-device.config
Bareword "KNOWN_HOSTS" not allowed while "strict subs" in use at ./str
+ip_keys.pl line 92.
Execution of ./strip_keys.pl aborted due to compilation errors.
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... run your own 1st snippet of code with "use strict;" and be able to reproduce the fatal error similar to above. Also, read up on "constant" pragma and "bareword".

Comment on Re^2: Why is the error thrown from close(FH) when the error is the missing <> on while(FH)? Download Code

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Re^3: Why is the error thrown from close(FH) when the error is the missing <> on while(FH)? by 7stud (Deacon) on Feb 01, 2013 at 06:48 UTC
No, I saw it eventually--I was still editing my post when you posted. :)	[reply]