diff options
| -rw-r--r-- | pod/perldelta.pod | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/pod/perldelta.pod b/pod/perldelta.pod index cc6b307746..300eae3d25 100644 --- a/pod/perldelta.pod +++ b/pod/perldelta.pod @@ -167,7 +167,7 @@ See L<perlre/Extended Patterns>. This change is likely to break code that compares stringified regular expressions with fixed strings containing C<?-xism>. -=head3 C</d>, C</l>, C</u>, C</a>, and C</aa> modifiers +=head3 C</d>, C</l>, C</u>, and C</a> modifiers Four new regular expression modifiers have been added. These are mutually exclusive: one only can be turned on at a time. @@ -198,9 +198,7 @@ complements and C<\b> and C<\B> are correspondingly affected. Otherwise, C</a> behaves like the C</u> modifier, in that case-insensitive matching uses Unicode semantics. -=item * - -The C</aa> modifier is like C</a>, except that, in case-insensitive +If the C</a> modifier is repeated, then additionally in case-insensitive matching, no ASCII character can match a non-ASCII character. For example, |