[livejournal] r22034: LJSUP-12292: Incorrect redirect for "_"

LJSUP-12292: Incorrect redirect for "_"

U   trunk/cgi-bin/LJ/User.pm

Modified: trunk/cgi-bin/LJ/User.pm
===================================================================
--- trunk/cgi-bin/LJ/User.pm	2012-05-23 09:23:14 UTC (rev 22033)
+++ trunk/cgi-bin/LJ/User.pm	2012-05-23 10:49:37 UTC (rev 22034)
@@ -310,6 +310,7 @@
 
     $host = lc($host);
     $host =~ s/^www\.//;
+    $host =~ s/_/-/g if ($host =~ /(.*?)\.?(?:xn--80adlbbiisqhy9a|xn--f1aa)\.xn--p1ai/);
 
     if (my $user = $LJ::DOMAIN_JOURNALS_REVERSE{$host}) {
         return LJ::load_user($user);