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typo fix
author
Jan Dubois
<jand@activestate.com>
Tue, 4 Dec 2007 20:33:03 +0000
(12:33 -0800)
committer
H.Merijn Brand
<h.m.brand@xs4all.nl>
Wed, 5 Dec 2007 08:11:12 +0000
(08:11 +0000)
From: "Jan Dubois" <jand@activestate.com>
Message-ID: <
008701c836f7
$
ee62bf10
$
cb283d30
$@com>
p4raw-id: //depot/perl@32578
pod/perlvar.pod
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diff --git
a/pod/perlvar.pod
b/pod/perlvar.pod
index
e9c1e9f
..
cf997fd
100644
(file)
--- a/
pod/perlvar.pod
+++ b/
pod/perlvar.pod
@@
-181,7
+181,7
@@
test. Outside a C<while> test, this will not happen.
As C<$_> is a global variable, this may lead in some cases to unwanted
side-effects. As of perl 5.9.1, you can now use a lexical version of
C<$_> by declaring it in a file or in a block with C<my>. Moreover,
-declaring C<our $> restores the global C<$_> in the current scope.
+declaring C<our $
_
> restores the global C<$_> in the current scope.
(Mnemonic: underline is understood in certain operations.)