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fix taint issue

master
joey 2006-08-29 22:09:16 +00:00
parent a04c959af5
commit fe5c48f3a0
1 changed files with 1 additions and 0 deletions
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IkiWiki/Plugin/polygen.pm
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@ -25,6 +25,7 @@ sub preprocess (@) { #{{{
$grammar =~ s/\.grm$//;
$grammar .= '.grm';
$symbol =~ s/[^A-Za-z0-9]//g if defined $symbol;
$symbol = IkiWiki::possibly_foolish_untaint($symbol) if defined $symbol;
my $grmfile = '/usr/share/polygen/ita/polygen.grm';
if (! -d '/usr/share/polygen') {