Description of problem: starting Fedora 23, /usr/bin/latexpand started triggering perl warnings on stderr. this confuses scripts that parse stderr looking for latex errors. Version-Release number of selected component (if applicable): texlive-latexpand-bin-svn27025.0-15.20140525_r34255.fc23.noarch How reproducible: always Steps to Reproduce: 1. install full texlive 2. /usr/bin/latexpand Actual results: $ /usr/bin/latexpand Unescaped left brace in regex is deprecated, passed through in regex; marked by <-- HERE in m/^[ \t]*\\end{ <-- HERE document}/ at /usr/bin/latexpand line 86. Use of my $_ is experimental at /usr/bin/latexpand line 95. Unescaped left brace in regex is deprecated, passed through in regex; marked by <-- HERE in m/^\s*\\usepackage{ <-- HERE ([^}]*)}\s*$/ at /usr/bin/latexpand line 137. Unescaped left brace in regex is deprecated, passed through in regex; marked by <-- HERE in m/^(.*)\\bibliography{ <-- HERE ([^}]*)}(.*)$/ at /usr/bin/latexpand line 150. Expected results: no output should be produced. Additional info: this seems relevant https://metacpan.org/pod/release/PCM/perl-5.21.3/pod/perl5211delta.pod#A-literal-should-now-be-escaped-in-a-pattern
texlive-2014-16.20140525_r34255.fc23 has been submitted as an update to Fedora 23. https://bodhi.fedoraproject.org/updates/FEDORA-2015-a847a848f3
texlive-2014-16.20140525_r34255.fc23 has been pushed to the Fedora 23 testing repository. If problems still persist, please make note of it in this bug report. If you want to test the update, you can install it with $ su -c 'dnf --enablerepo=updates-testing update texlive' You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2015-a847a848f3
texlive-2014-16.20140525_r34255.fc23 has been pushed to the Fedora 23 stable repository. If problems still persist, please make note of it in this bug report.