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| author | Father Chrysostomos <sprout@cpan.org> | 2013-07-13 14:19:48 -0700 |
|---|---|---|
| committer | Father Chrysostomos <sprout@cpan.org> | 2013-07-13 14:23:29 -0700 |
| commit | 6d3f582d7a5b910929925bc7e39b7a3fc2d3f997 (patch) | |
| tree | 64605027a01320e5b218b7fea5394c66d046c3f6 /pod/perlvar.pod | |
| parent | bf2614180a655fadfe4ad9de9bbcf01c42b29e7e (diff) | |
| download | perl-6d3f582d7a5b910929925bc7e39b7a3fc2d3f997.tar.gz | |
Wrap a long verbatim line in perlvar.pod
Diffstat (limited to 'pod/perlvar.pod')
| -rw-r--r-- | pod/perlvar.pod | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/pod/perlvar.pod b/pod/perlvar.pod index 7cc0a186cf..a278d107a9 100644 --- a/pod/perlvar.pod +++ b/pod/perlvar.pod @@ -426,7 +426,8 @@ Previously, only child processes received stringified values: $ENV{'bar'} = \$foo; # Always printed 'non ref' - system($^X,'-e',q/print ( ref $ENV{'bar'} ? 'ref' : 'non ref' ) /); + system($^X, '-e', + q/print ( ref $ENV{'bar'} ? 'ref' : 'non ref' ) /); This happens because you can't really share arbitrary data structures with foreign processes. |