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| author | Audrey Tang <cpan@audreyt.org> | 2001-08-02 12:48:02 +0800 |
|---|---|---|
| committer | Jarkko Hietaniemi <jhi@iki.fi> | 2001-08-01 22:29:54 +0000 |
| commit | 6bab786b4dc26323c40cdd19dc27ad4499214f4e (patch) | |
| tree | eac6a1711f95189fb2e9fa4ce298c03eecff88f8 /pod/perlre.pod | |
| parent | df646e84f898ad88193e38b6a680d118688bafa2 (diff) | |
| download | perl-6bab786b4dc26323c40cdd19dc27ad4499214f4e.tar.gz | |
[ID 20010801.039] perlre.pod message typo
Message-Id: <200108012048.f71Km2r79890@geb.elixus.org>
p4raw-id: //depot/perl@11540
Diffstat (limited to 'pod/perlre.pod')
| -rw-r--r-- | pod/perlre.pod | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pod/perlre.pod b/pod/perlre.pod index 25beb24f8d..874fed419f 100644 --- a/pod/perlre.pod +++ b/pod/perlre.pod @@ -683,7 +683,7 @@ this yourself would be a productive exercise), but finishes in a fourth the time when used on a similar string with 1000000 C<a>s. Be aware, however, that this pattern currently triggers a warning message under the C<use warnings> pragma or B<-w> switch saying it -C<"matches the null string many times">): +C<"matches null string many times in regex">. On simple groups, such as the pattern C<< (?> [^()]+ ) >>, a comparable effect may be achieved by negative look-ahead, as in C<[^()]+ (?! [^()] )>. |