diff -r 705ed7162315 -r 20484deb89cd includes/clientside/tinymce/plugins/table/js/merge_cells.js
--- a/includes/clientside/tinymce/plugins/table/js/merge_cells.js	Thu Jun 26 18:05:42 2008 -0400
+++ b/includes/clientside/tinymce/plugins/table/js/merge_cells.js	Thu Jun 26 20:55:13 2008 -0400
@@ -6,7 +6,7 @@
 	tinyMCEPopup.resizeToInnerSize();
 
 	f.numcols.value = tinyMCEPopup.getWindowArg('numcols', 1);
-	f.numrows.value = tinyMCEPopup.getWindowArg('numcols', 1);
+	f.numrows.value = tinyMCEPopup.getWindowArg('numrows', 1);
 }
 
 function mergeCells() {