Perl gripes when you set a variable to "" and then use it in a concatenation. One workaround is to use the -w switch and the "strict" pragma during development, then turn them off in production to reduce the noise.
GLH
-----Original Message----- From: Henrik Stoerner [mailto:henrik at hswn.dk] Sent: Tuesday, January 30, 2007 10:49 AM To: hobbit at hswn.dk Subject: Re: [hobbit] Sample of Hobbit server-side module (was: Who Test)
The script works but is generating this message in the log :-
Use of uninitialized value in concatenation (.) at /usr/local/hobbit/server/ext/rootlogin.pl line 76, <STDIN> line
On Tue, Jan 30, 2007 at 11:03:56AM -0000, Morris, Chris (SS-IS) wrote: 841341.
Like I said, I'm not a Perl programmer :-) I cannot see what would be unitialized in that line.
Regards, Henrik
To unsubscribe from the hobbit list, send an e-mail to hobbit-unsubscribe at hswn.dk