Index: misc/tableheader.js
===================================================================
RCS file: /cvs/drupal/drupal/misc/tableheader.js,v
retrieving revision 1.8
diff -u -p -r1.8 tableheader.js
--- misc/tableheader.js	12 Sep 2007 18:29:32 -0000	1.8
+++ misc/tableheader.js	12 Sep 2007 20:36:56 -0000
@@ -31,6 +31,7 @@ Drupal.behaviors.tableHeader = function 
       // Clone and wrap cell contents in sticky wrapper that overlaps the cell's padding.
       $('<div class="sticky-header" style="position: fixed; visibility: hidden; top: 0px;">'+ html +'</div>').prependTo(this);
       var div = $('div.sticky-header', this).css({
+        'height': $(this).css('height'),
         'marginLeft': '-'+ $(this).css('paddingLeft'),
         'marginRight': '-'+ $(this).css('paddingRight'),
         'paddingLeft': $(this).css('paddingLeft'),