[tex-live] TL2013: Biber not working with labels containing accents

Joseph Wright joseph.wright at morningstar2.co.uk
Thu May 23 11:17:39 CEST 2013

Hello all,

I'm not sure if this is a change in Biber or one linked to TL2013, but
with the current pretest I find that Biber doesn't find the database
entry with example

%!TeX program = LuaLaTeX

  author = {Costentin, Cyrille and Drouet, Samuel and Robert, Marc
    and Jean-Michel Savéant},
  title = {{A} {L}ocal {P}roton {S}ource {E}nhances {CO}2 {E}lectroreduction
	to {CO} by a {M}olecular {F}e {C}atalyst },
  journaltitle = {Science},
  year = {2012},
  volume = {338},
  number = {6103},
  pages = {90-94},



while all is fine with TL2012. Do other people see this (I'm using
TL2013 on the Mac, updated today)? Is so, is this a TL issue or a Biber one?
Joseph Wright

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