http://bugzilla.opensuse.org/show_bug.cgi?id=938018 Bug ID: 938018 Summary: Publishing:TeXLive/texlive: biblatex-biber: fix perl-5.22 warnings Classification: openSUSE Product: openSUSE.org Version: unspecified Hardware: Other OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: 3rd party software Assignee: werner@suse.com Reporter: hsk@fli-leibniz.de QA Contact: opensuse-communityscreening@forge.provo.novell.com Found By: --- Blocker: --- Created attachment 640846 --> http://bugzilla.opensuse.org/attachment.cgi?id=640846&action=edit some 'unescaped left brace in regex' fixes to get rid of perl-5.22 warnings perl v5.22 introduced the following (taken from perldelta.pod): === A literal C<"{"> should now be escaped in a pattern If you want a literal left curly bracket (also called a left brace) in a regular expression pattern, you should now escape it by either preceding it with a backslash (C<"\{">) or enclosing it within square brackets C<"[{]">, or by using C<\Q>; otherwise a deprecation warning will be raised. This was first announced as forthcoming in the v5.16 release; it will allow future extensions to the language to happen. === this affects parts of current biblatex-biber, and results, when building with perl-5.22, in failing test-suite. i have provided a patch and made a pull-request on github.com/plk/biber. for current Publishing:TeXLive/texlive, would you please consider to integrate the attached patch to biber-1.8 into the texlive build process. -- You are receiving this mail because: You are on the CC list for the bug.