[tex-live] Today issues between suftesi and biblatex

[Angelo Graziosi]

For the sake of completeness...

After today upgrade, building documents using _suftesi_ and _biblatex_ fails with this error:

[...]
(/opt/texlive/texmf-dist/tex/latex/url/url.sty)
(/opt/texlive/texmf-dist/tex/generic/xstring/xstring.sty
(/opt/texlive/texmf-dist/tex/generic/xstring/xstring.tex))
(/opt/texlive/texmf-dist/tex/latex/biblatex/blx-dm.def)
! Parameters must be numbered consecutively.
<to be read again> 
                   1
l.6132 \def\do#1
                {%
? x
No pages of output.
[...]

It seems that the error occurs only when one use _suftesi_ in combination with _biblatex_. Trying with _book_ or _scrreprt_, for example, does not reproduce the error.

I can reproduce the above error with the following test case in which I added the packages updated today.

Ciao,
 Angelo.

$ cat test-bug-20180514.tex
\documentclass{suftesi}

\usepackage{biblatex}

\begin{document}
\end{document}

%% $ tlmgr --repository /mnt/tlrepo update --list
%% tlmgr: package repository /mnt/tlrepo (verified)
%% update:   aastex             [724k]: local:    39929, source:    47692
%% update:   apxproof           [460k]: local:    44478, source:    47665
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%% update:   ipaex-type1      [13214k]: local:    42403, source:    47700
%% update:   japanese-otf-uptex [152k]: local:    47352, source:    47702
%% update:   komacv-rg          [852k]: local:    45187, source:    47668
%% update:   l3build            [718k]: local:    47629, source:    47669
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%% update:   m-tx.x86_64-linux   [43k]: local:    47063, source:    47647
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%% update:   uptex.x86_64-linux [6705k]: local:    47179, source:    47647
%% update:   witharrows         [289k]: local:    46616, source:    47670
%% update:   xetex.x86_64-linux [7125k]: local:    47245, source:    47647
%% autoinst: endnotesj          [155k]: local: <absent>, source:    47703
%% autoinst: pdfoverlay         [540k]: local: <absent>, source:    47657
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%% update:   collection-fontsextra [2k]: local:    47570, source:    47656
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%% update:   collection-latexextra [6k]: local:    47621, source:    47657