unicode: avoid undetected use of lexical_topic

Feature is buggy since its "removal" in perl v5.24, which is apparently
ignored when combined with "use utf8" for some reason (Perl bug).

diff --git a/unicode.plp b/unicode.plp
index a3273e311a888362c977e3a2f3fa91222755c455..7949edcdfd7763214b90e7d27631f88249cd67aa 100644 (file)
--- a/unicode.plp
+++ b/unicode.plp
@@ -131,7 +131,7 @@ $_ and m{/*+(.+)} and @config = split /[ ]/, $1 for $Request, $get{q};
 my $tables = do 'unicode-table.inc.pl' or die $@ || $!;
 
 $glyphs->print(map {
-       my $_ = /(.*)\?(.*)/ ? ($verbose ? $2 : $1) : $_;
+       $_ = /(.*)\?(.*)/ ? ($verbose ? $2 : $1) : $_;
        if (!$_) {
                ();
        }