[tex-live] luainputenc broken after updating from version 18253 to 10326 with tlmgr

[Benoit RIVET]

I've been using MacTex 2010 for a while, and after updating all packages, I happened to stumble upon a bug with luainputenc. Compiling the following minimal example with lualatex

\documentclass{article}
\usepackage[utf8]{luainputenc}
\usepackage{lipsum}
\begin{document}
\lipsum
\end{document}

gives the following (not so) short log :

This is LuaTeX, Version beta-0.60.2-2010071217 (TeX Live 2010) (rev 3736) 
 restricted \write18 enabled.
(./test.tex
LaTeX2e <2009/09/24>
LuaTeX adaptation of babel <v3.8l-luatex-1.4> and hyphenation patterns for engl
ish, dumylang, nohyphenation, loaded.
(/usr/local/texlive/2010/texmf-dist/tex/latex/base/article.cls
Document Class: article 2007/10/19 v1.4h Standard LaTeX document class
(/usr/local/texlive/2010/texmf-dist/tex/latex/base/size10.clo))
(/usr/local/texlive/2010/texmf-dist/tex/lualatex/luainputenc/luainputenc.sty
(/usr/local/texlive/2010/texmf-dist/tex/generic/oberdiek/ifluatex.sty)
(/usr/local/texlive/2010/texmf-dist/tex/generic/ifxetex/ifxetex.sty)
(/usr/local/texlive/2010/texmf-dist/tex/luatex/luatexbase/luatexbase.sty
(/usr/local/texlive/2010/texmf-dist/tex/luatex/luatexbase/luatexbase-compat.sty
)
(/usr/local/texlive/2010/texmf-dist/tex/luatex/luatexbase/luatexbase-loader.sty
(/usr/local/texlive/2010/texmf-dist/tex/luatex/luatexbase/luatexbase.loader.lua
))
(/usr/local/texlive/2010/texmf-dist/tex/luatex/luatexbase/luatexbase-regs.sty
(/usr/local/texlive/2010/texmf-dist/tex/latex/etex-pkg/etex.sty))
(/usr/local/texlive/2010/texmf-dist/tex/luatex/luatexbase/luatexbase-attr.sty
(/usr/local/texlive/2010/texmf-dist/tex/luatex/luatexbase/attr.lua))
(/usr/local/texlive/2010/texmf-dist/tex/luatex/luatexbase/luatexbase-cctb.sty
(/usr/local/texlive/2010/texmf-dist/tex/luatex/luatexbase/cctb.lua)))
(/usr/local/texlive/2010/texmf-dist/tex/luatex/luatexbase/luatexbase-mcb.sty
(/usr/local/texlive/2010/texmf-dist/tex/luatex/luatexbase/luatexbase-modutils.s
ty
(/usr/local/texlive/2010/texmf-dist/tex/luatex/luatexbase/modutils.lua))
(/usr/local/texlive/2010/texmf-dist/tex/luatex/luatexbase/mcb.lua))
(/usr/local/texlive/2010/texmf-dist/tex/lualatex/luainputenc/luainputenc.lua)
(/usr/local/texlive/2010/texmf-dist/tex/lualatex/luainputenc/lutf8.def
(/usr/local/texlive/2010/texmf-dist/tex/latex/base/t1enc.dfu)
(/usr/local/texlive/2010/texmf-dist/tex/latex/base/ot1enc.dfu)
(/usr/local/texlive/2010/texmf-dist/tex/latex/base/omsenc.dfu))
! Undefined control sequence.
\inputencoding ...the \inpenc at posthook \luadirect 
                                                  {luainputenc.set_option([[...
l.268 \ProcessOptions*
                      
? 
Process aborted

After restoring luainputenc (installed version : 18253, remote version : 20326), my minimal example and my usual files compile fine.