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| author | Philipp Gesang <phg42.2a@gmail.com> | 2013-04-30 03:08:47 -0700 |
|---|---|---|
| committer | Philipp Gesang <phg42.2a@gmail.com> | 2013-04-30 03:08:47 -0700 |
| commit | 12e95bc9acd7c2d172a0b47b5832cbc56eb4fa54 (patch) | |
| tree | f2d1d57a0f5e0cac8c8f9fdea3ba12a6b6805f90 /luatexbase-modutils.dtx | |
| parent | 520f6b3ccb737a949ac73dcd1d8c152a044db0ba (diff) | |
| parent | ec9027b5a79546bf9babb7d97b778551cd25b29e (diff) | |
| download | luatexbase-12e95bc9acd7c2d172a0b47b5832cbc56eb4fa54.tar.gz | |
Merge pull request #2 from phi-gamma/master
pull changes from eroux
Diffstat (limited to 'luatexbase-modutils.dtx')
| -rw-r--r-- | luatexbase-modutils.dtx | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/luatexbase-modutils.dtx b/luatexbase-modutils.dtx index 2dce051..6f500da 100644 --- a/luatexbase-modutils.dtx +++ b/luatexbase-modutils.dtx @@ -1,6 +1,6 @@ % \iffalse meta-comment % -% Copyright 2009, 2010 by Élie Roux <elie.roux@telecom-bretagne.eu> +% Copyright 2009-2013 by Élie Roux <elie.roux@telecom-bretagne.eu> % Copyright 2010, 2011 by Manuel Pégourié-Gonnard <mpg@elzevir.fr> % % This work is under the CC0 license. @@ -111,7 +111,7 @@ See the aforementioned source file(s) for copyright and licensing information. % Grave accent \` Left brace \{ Vertical bar \| % Right brace \} Tilde \~} % -% \pkdate{luatexbase-modutils}{v0.4 2011-05-24} +% \pkdate{luatexbase-modutils}{v0.5 2013-04-13} % % \maketitle % @@ -345,7 +345,7 @@ See the aforementioned source file(s) for copyright and licensing information. \let\x\ProvidesPackage \fi \expandafter\endgroup -\x{luatexbase-modutils}[2011/05/24 v0.4 Module utilities for LuaTeX] +\x{luatexbase-modutils}[2013/04/13 v0.5 Module utilities for LuaTeX] % \end{macrocode} % % Make sure \luatex is used. @@ -378,10 +378,10 @@ See the aforementioned source file(s) for copyright and licensing information. % supporting Lua module and make sure |luaescapestring| is available. % % \begin{macrocode} -\ifdefined\RequirePackage - \RequirePackage{luatexbase-loader} -\else +\expandafter\ifx\csname RequirePackage\endcsname\relax \input luatexbase-loader.sty +\else + \RequirePackage{luatexbase-loader} \fi \luatexbase@directlua{require('luatexbase.modutils')} \luatexbase@ensure@primitive{luaescapestring} @@ -552,7 +552,7 @@ function require_module(name, req_date) local info = modules[name] if not info then warn("module '%s' was not properly identified", name) - elseif info.version then + elseif req_date and info.version then if not (info.date and date_to_int(info.date) > date_to_int(req_date)) then warn("module '%s' required in version '%s'\n" |