diff options
| author | Larry Wall <larry@wall.org> | 1999-09-24 14:59:37 -0700 |
|---|---|---|
| committer | Gurusamy Sarathy <gsar@cpan.org> | 1999-09-25 06:44:47 +0000 |
| commit | 77ca0c92d2c0e47301d906d355d9ab3afb6f6bcb (patch) | |
| tree | b60e0c33e2b10b0977fb99fb6da0dcad45134146 /pod/perlfaq3.pod | |
| parent | 84e30d1a3b7cc368d7f93dd2b009e9fd64756759 (diff) | |
| download | perl-77ca0c92d2c0e47301d906d355d9ab3afb6f6bcb.tar.gz | |
Re: [PATCH 5.005_61] "our" declarations
Message-Id: <199909250459.VAA27506@kiev.wall.org>
p4raw-id: //depot/perl@4227
Diffstat (limited to 'pod/perlfaq3.pod')
| -rw-r--r-- | pod/perlfaq3.pod | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pod/perlfaq3.pod b/pod/perlfaq3.pod index d2e83be460..26f7a693f3 100644 --- a/pod/perlfaq3.pod +++ b/pod/perlfaq3.pod @@ -53,7 +53,7 @@ Have you used C<-w>? It enables warnings for dubious practices. Have you tried C<use strict>? It prevents you from using symbolic references, makes you predeclare any subroutines that you call as bare words, and (probably most importantly) forces you to predeclare your -variables with C<my> or C<use vars>. +variables with C<my> or C<our> or C<use vars>. Did you check the returns of each and every system call? The operating system (and thus Perl) tells you whether they worked or not, and if not |