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| author | Karl Williamson <khw@cpan.org> | 2017-02-17 11:54:07 -0700 |
|---|---|---|
| committer | Karl Williamson <khw@cpan.org> | 2017-02-20 09:08:55 -0700 |
| commit | f716ba59778654ff1502b61022ea7adfc7c8b6d3 (patch) | |
| tree | 26fefd3ced61d11bc47ff5793475bb521041fe5d /pod/perlretut.pod | |
| parent | 15776bb0ab41a4f8dafef4c53c766ccc16f9efa5 (diff) | |
| download | perl-f716ba59778654ff1502b61022ea7adfc7c8b6d3.tar.gz | |
perlretut: "-" is sometimes a metacharacter
Diffstat (limited to 'pod/perlretut.pod')
| -rw-r--r-- | pod/perlretut.pod | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pod/perlretut.pod b/pod/perlretut.pod index 4e6a120467..9c1671edfe 100644 --- a/pod/perlretut.pod +++ b/pod/perlretut.pod @@ -173,7 +173,7 @@ need to know about. First of all, not all characters can be used "as is" in a match. Some characters, called I<metacharacters>, are reserved for use in regexp notation. The metacharacters are - {}[]()^$.|*+?\ + {}[]()^$.|*+?-\ The significance of each of these will be explained in the rest of the tutorial, but for now, it is important only to know |