Index: themes/bartik/css/style.css
===================================================================
RCS file: /cvs/drupal/drupal/themes/bartik/css/style.css,v
retrieving revision 1.3
diff -u -r1.3 style.css
--- themes/bartik/css/style.css	6 Aug 2010 01:40:29 -0000	1.3
+++ themes/bartik/css/style.css	16 Aug 2010 23:23:34 -0000
@@ -773,7 +773,7 @@
   vertical-align: bottom;
   margin: 0 5px 0 0; /* LTR */
 }
-.tabs ul.primary li a.active {
+.tabs ul.primary li.active a {
   border-bottom: 1px solid #fff;
 }
 .tabs ul.primary li a {
Index: themes/bartik/css/colors.css
===================================================================
RCS file: /cvs/drupal/drupal/themes/bartik/css/colors.css,v
retrieving revision 1.1
diff -u -r1.1 colors.css
--- themes/bartik/css/colors.css	6 Jul 2010 05:25:51 -0000	1.1
+++ themes/bartik/css/colors.css	16 Aug 2010 23:23:33 -0000
@@ -15,7 +15,7 @@
 #navigation ul.links li.active-trail a {
   background: #ffffff;
 }
-.tabs ul.primary li a.active {
+.tabs ul.primary li.active a {
   background-color: #ffffff;
 }
 #header {