Hello, Adonay Felipe Nogueira <adf...@hyperbola.info> writes:
> Since Perl 5.26.0, braces in RegExps have to be escaped if one wants > Perl to match these literally. > > However, texlive@2017 --- from June 4th, 2017 --- doesn't implement the > fix made to latexdiff ([1][2]) --- made into TeX Live repository in June > 26th, 2017. > > Without the fix, `latexdiff' command is unable to work (its goal is to > generate "TeX-command-and-group-aware" differences between LaTeX > documents). > > [1] <https://github.com/ftilmann/latexdiff/issues/61>. > > [2] > <https://www.tug.org/svn/texlive/trunk/Master/texmf-dist/scripts/latexdiff/latexdiff.pl?view=log>. I'm closing this >3 years old bug as it was reported against Tex Live 2017, and Guix is now using 2019, which surely includes the above fix. Closing. Thanks for the report, Maxim
