| Subject: | "Unescaped left brace in regex is deprecated " Warnings on Perl 5.21 |
| Date: | Thu, 4 Dec 2014 20:34:34 -0800 |
| To: | Text-Trac RT <bug-Text-Trac [...] rt.cpan.org> |
| From: | "David E. Wheeler" <dwheeler [...] cpan.org> |
From http://www.cpantesters.org/cpan/report/83757672-7c20-11e4-9f94-aeae52b25338:
Unescaped left brace in regex is deprecated, passed through in regex; marked by <-- HERE in m/(''''')|(''')|('')|(!?__)|(!?~~)|(!?,,)|(!?\^)|(`|{{ <-- HERE {|}}})|(\[\[[\w/+-]+(?:\(.*\))?\]\])|(!?\[\d+\]|(?:\b|!)r\d+\b(?!:\d))|(!?(?<!/)\b[A-Z][a-z]+(?:[A-Z][a-z]*[a-z/])+(?:\#[A-Za-z_:][A-Za-z0-9_:.-]*)?(?=\Z|[\s.,;:!?\)\}\]]))|(!?\{\d+\})|(!?\[\d+:\d+\]|(?:\b|!)r\d+:\d+\b)|(!?(?<!&)\#\d+)|(!?(?<!&)comment:ticket:\d+:\d+)|(!?\[
(?:
[\w.+-]+:
(?:'[^']+'|"[^"]+"|[^\[\]\s]*)
|(?:[/.][^\s[\]]*|[^\[\]\s])
)
(?:
\s+
'[^']+'|"[^"]+"
|[^\]]+
)?
\]
)|(!?[\w.+-]+:
(?:
'[^']+'|"[^"]+"
|[\w/?!#@](?:(?:\|(?=[^|\s])|[^|<>\s])*[a-zA-Z0-9/=])?
)
)/ at /home/sand/src/perl/repoperls/installed-perls/perl/v5.21.6-271-gddb5554/165a/lib/site_perl/5.21.7/Text/Trac/InlineNode.pm line 81, <GEN4> chunk 1.
Unescaped left brace in regex is deprecated, passed through in regex; marked by <-- HERE in m/(''''')|(''')|('')|(!?__)|(!?~~)|(!?,,)|(!?\^)|(`|{{{ <-- HERE |}}})|(\[\[[\w/+-]+(?:\(.*\))?\]\])|(!?\[\d+\]|(?:\b|!)r\d+\b(?!:\d))|(!?(?<!/)\b[A-Z][a-z]+(?:[A-Z][a-z]*[a-z/])+(?:\#[A-Za-z_:][A-Za-z0-9_:.-]*)?(?=\Z|[\s.,;:!?\)\}\]]))|(!?\{\d+\})|(!?\[\d+:\d+\]|(?:\b|!)r\d+:\d+\b)|(!?(?<!&)\#\d+)|(!?(?<!&)comment:ticket:\d+:\d+)|(!?\[
(?:
[\w.+-]+:
(?:'[^']+'|"[^"]+"|[^\[\]\s]*)
|(?:[/.][^\s[\]]*|[^\[\]\s])
)
(?:
\s+
'[^']+'|"[^"]+"
|[^\]]+
)?
\]
)|(!?[\w.+-]+:
(?:
'[^']+'|"[^"]+"
|[\w/?!#@](?:(?:\|(?=[^|\s])|[^|<>\s])*[a-zA-Z0-9/=])?
)
)/ at /home/sand/src/perl/repoperls/installed-perls/perl/v5.21.6-271-gddb5554/165a/lib/site_perl/5.21.7/Text/Trac/InlineNode.pm line 81, <GEN4> chunk 1.
Unescaped left brace in regex is deprecated, passed through in regex; marked by <-- HERE in m/^{{ <-- HERE {$/ at /home/sand/src/perl/repoperls/installed-perls/perl/v5.21.6-271-gddb5554/165a/lib/site_perl/5.21.7/Text/Trac/Pre.pm line 10, <GEN4> chunk 1.
Unescaped left brace in regex is deprecated, passed through in regex; marked by <-- HERE in m/^{{{ <-- HERE $/ at /home/sand/src/perl/repoperls/installed-perls/perl/v5.21.6-271-gddb5554/165a/lib/site_perl/5.21.7/Text/Trac/Pre.pm line 10, <GEN4> chunk 1.
Unescaped left brace in regex is deprecated, passed through in regex; marked by <-- HERE in m/^{{ <-- HERE {$/ at /home/sand/src/perl/repoperls/installed-perls/perl/v5.21.6-271-gddb5554/165a/lib/site_perl/5.21.7/Text/Trac/Pre.pm line 21, <GEN4> chunk 1.
Unescaped left brace in regex is deprecated, passed through in regex; marked by <-- HERE in m/^{{{ <-- HERE $/ at /home/sand/src/perl/repoperls/installed-perls/perl/v5.21.6-271-gddb5554/165a/lib/site_perl/5.21.7/Text/Trac/Pre.pm line 21, <GEN4> chunk 1.