diff options
Diffstat (limited to 'Master/texmf-dist/tex/latex/psnfss/helvet.sty')
-rw-r--r-- | Master/texmf-dist/tex/latex/psnfss/helvet.sty | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/Master/texmf-dist/tex/latex/psnfss/helvet.sty b/Master/texmf-dist/tex/latex/psnfss/helvet.sty index dd73b8c45d9..81ab6c623cf 100644 --- a/Master/texmf-dist/tex/latex/psnfss/helvet.sty +++ b/Master/texmf-dist/tex/latex/psnfss/helvet.sty @@ -21,7 +21,7 @@ %% same distribution. (The sources need not necessarily be %% in the same archive or directory.) \ProvidesPackage{helvet}% -[2004/09/15 PSNFSS-v9.2 +[2005/04/12 PSNFSS-v9.2a (WaS) ] \RequirePackage{keyval} @@ -30,15 +30,17 @@ \def\ProcessOptionsWithKV#1{% \let\@tempc\relax \let\Hv@tempa\@empty - \@for\CurrentOption:=\@classoptionslist\do{% - \@ifundefined{KV@#1@\CurrentOption}% - {}% - {% - \edef\Hv@tempa{\Hv@tempa,\CurrentOption,}% - \@expandtwoargs\@removeelement\CurrentOption - \@unusedoptionlist\@unusedoptionlist + \ifx\@classoptionslist\relax\else + \@for\CurrentOption:=\@classoptionslist\do{% + \@ifundefined{KV@#1@\CurrentOption}% + {}% + {% + \edef\Hv@tempa{\Hv@tempa,\CurrentOption,}% + \@expandtwoargs\@removeelement\CurrentOption + \@unusedoptionlist\@unusedoptionlist + }% }% - }% + \fi \edef\Hv@tempa{% \noexpand\setkeys{#1}{% \Hv@tempa\@ptionlist{\@currname.\@currext}% |