[livejournal] r23076: LJSUP-13883: Journal pages optimizaiton ...

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

Modified: trunk/cgi-bin/LJ/User.pm
===================================================================
--- trunk/cgi-bin/LJ/User.pm	2012-10-09 12:41:25 UTC (rev 23075)
+++ trunk/cgi-bin/LJ/User.pm	2012-10-09 12:54:34 UTC (rev 23076)
@@ -5495,8 +5495,13 @@
 sub timezone {
     my $u = shift;
 
+    return $u->{'__timezone_offset'} 
+            if exists $u->{'__timezone_offset'};
+    
     my $offset = 0;
     LJ::get_timezone($u, \$offset);
+
+    $u->{'__timezone_offset'} = $offset;
     return $offset;
 }