> Bryan R Harris wrote: >> >> Often when debugging my scripts I get: >> >> Use of uninitialized value in print at line 52. >> Use of uninitialized value in print at line 52. >> Use of uninitialized value in print at line 52. >> ... >> >> -- filling up my terminal window. Is there any way to tell perl to quit >> when it hits its first uninitialized value (or other) error? >> > > Yes. They are actually warnings instead of errors. You can either > silence them by turning off the uninitialized category, or you can set > that category of warnings to be fatal. > > perldoc perllexwarn
ralph 2057% perldoc perllexwarn No documentation found for "perllexwarn". ralph 2058% > For more on dealing with warnings. Optionally you could just check line > 52 and see what variable you are using that is uninitialized and either > initialize it or check for a value before using it, which would be > fixing the problem rather than relieving the symptom. That's what I end up doing -- I only asked because I'd rather perl quit when it sees an uninitialized value. Thanks! - Bryan -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] <http://learn.perl.org/> <http://learn.perl.org/first-response>
