chomp $error;
eval q{use HTML::Entities};
$error = encode_entities($error);
+ # Also encode most ASCII punctuation
+ # as entities so that error messages
+ # are not interpreted as Markdown etc.
+ $error = encode_entities($error, '[](){}!#$%*?@^`|~'."\\");
$ret="[[!$command <span class=\"error\">".
gettext("Error").": $error"."</span>]]";
}