Re: [ID 19991126.001] open(my $FH,..) emits false warning

jarausch@numa1.igpm.rwth-aachen.de (Helmut Jarausch) wrote
> sub Check {
>   open(my $FH,">dummy"); # line 4
> }

> Use of uninitialized value at - line 4.

$FH hasn't been given a value, so what do you expect?


Mike Guy

• [ID 19991126.001] open(my $FH,..) emits false warning by jarausch
• Re: [ID 19991126.001] open(my $FH,..) emits false warning by M.J.T. Guy
• Re: [ID 19991126.001] open(my $FH,..) emits false warning by M.J.T. Guy
• Re: [ID 19991126.001] open(my $FH,..) emits false warning by Nick Ing-Simmons
• Re: [ID 19991126.001] open(my $FH,..) emits false warning by Gurusamy Sarathy
• Re: [ID 19991126.001] open(my $FH,..) emits false warning by Tom Christiansen
• Re: [ID 19991126.001] open(my $FH,..) emits false warning by Gurusamy Sarathy
• Smoke 19370 linux 2.4.18-bf2.4 /home/abigail/Src/perl-5.8.1 by abigail