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| author | Karl Williamson <public@khwilliamson.com> | 2011-05-19 16:35:59 -0600 |
|---|---|---|
| committer | Karl Williamson <public@khwilliamson.com> | 2011-05-19 16:54:48 -0600 |
| commit | e397bccf3ad7c86ccc930f01fc00ea00246feffd (patch) | |
| tree | cde7e4a40e9581a0869d166bd9bc127fa23bea38 /pod/perlrecharclass.pod | |
| parent | 916cec3fb15b48d5cfe4d5590991c10a69f1abe8 (diff) | |
| download | perl-e397bccf3ad7c86ccc930f01fc00ea00246feffd.tar.gz | |
perlrecharclass: Fix broken link
Diffstat (limited to 'pod/perlrecharclass.pod')
| -rw-r--r-- | pod/perlrecharclass.pod | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/pod/perlrecharclass.pod b/pod/perlrecharclass.pod index ee4db8db69..89e93c06c6 100644 --- a/pod/perlrecharclass.pod +++ b/pod/perlrecharclass.pod @@ -108,7 +108,8 @@ very much like an ASCII DIGIT EIGHT (U+0038). An application that is expecting only the ASCII digits might be misled, or if the match is C<\d+>, the matched string might contain a mixture of digits from different writing systems that look like they signify a number different -than they actually do. L<Unicode::UCD/num()> can be used to safely +than they actually do. L<Unicode::UCDE<sol>num()|Unicode::UCD/num> can +be used to safely calculate the value, returning C<undef> if the input string contains such a mixture. |