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| author | Karen Etheridge <ether@cpan.org> | 2015-07-09 12:10:26 -0700 |
|---|---|---|
| committer | Steve Hay <steve.m.hay@googlemail.com> | 2015-10-13 08:46:41 +0100 |
| commit | a98d6747606ef04a04c62712d94416d00b7e765c (patch) | |
| tree | 0b47dc07cee5586afd46b6411fcde36018e50a89 /pod/perlvar.pod | |
| parent | f8370842b819dfd811ceec38dcf7cacde90ef156 (diff) | |
| download | perl-a98d6747606ef04a04c62712d94416d00b7e765c.tar.gz | |
Document $OLD_PERL_VERSION's history
$OLD_PERL_VERSION was added commented-out in Perl 5.6.0, when $PERL_VERSION
became $^V. It remained unimplemented and undocumented until it was added to
perlvar.pod, in the deprecated section, in 5.13.10. It was then implemented in
English.pm in 5.19.10, but remained undocumented until 5.22.0.
(cherry picked from commit 83c1fffeadddac231b705fc8a420de87fd4f5ea3)
Diffstat (limited to 'pod/perlvar.pod')
| -rw-r--r-- | pod/perlvar.pod | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/pod/perlvar.pod b/pod/perlvar.pod index 27db7691ac..cc69c3c47a 100644 --- a/pod/perlvar.pod +++ b/pod/perlvar.pod @@ -468,6 +468,8 @@ that hasn't been sanity-checked. Mnemonic: Is this version of perl in the right bracket? +The C<$OLD_PERL_VERSION> form was added in Perl v5.20.0. + =item $SYSTEM_FD_MAX =item $^F |