Index: wp-content/themes/twentyeleven/inc/theme-options.php
===================================================================
--- wp-content/themes/twentyeleven/inc/theme-options.php	(revision 18131)
+++ wp-content/themes/twentyeleven/inc/theme-options.php	(working copy)
@@ -99,7 +99,8 @@
 			'<p>' . __( '<a href="http://codex.wordpress.org/Appearance_Theme_Options_Screen" target="_blank">Documentation on Theme Options</a>' ) . '</p>' .
 			'<p>' . __( '<a href="http://wordpress.org/support/" target="_blank">Support Forums</a>' ) . '</p>';
 
-	add_contextual_help( $theme_page, $help );
+	if ( $theme_page )
+		add_contextual_help( $theme_page, $help );
 }
 add_action( 'admin_menu', 'twentyeleven_theme_options_add_page' );
 
@@ -370,4 +371,4 @@
 
 	return array_merge( $existing_classes, $classes );
 }
-add_filter( 'body_class', 'twentyeleven_layout_classes' );
\ No newline at end of file
+add_filter( 'body_class', 'twentyeleven_layout_classes' );