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slight update to perldelta for SvUPGRADE
author
David Mitchell
<davem@iabyn.com>
Fri, 14 Dec 2012 15:36:11 +0000
(15:36 +0000)
committer
David Mitchell
<davem@iabyn.com>
Fri, 14 Dec 2012 15:36:11 +0000
(15:36 +0000)
pod/perldelta.pod
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diff --git
a/pod/perldelta.pod
b/pod/perldelta.pod
index
415faca
..
09b723d
100644
(file)
--- a/
pod/perldelta.pod
+++ b/
pod/perldelta.pod
@@
-369,6
+369,10
@@
If you have code like that, simply replace it with
SvUPGRADE(sv);
+or to to avoid compiler warnings with older perls, possibly
+
+ (void)SvUPGRADE(sv);
+
=back
=head1 Selected Bug Fixes