Index: network.php
===================================================================
--- network.php	(revision 31939)
+++ network.php	(working copy)
@@ -542,7 +542,7 @@
 	<?php endif; // end IIS/Apache code branches.
 
 	if ( !is_multisite() ) { ?>
-		<p><?php printf( __( 'Once you complete these steps, your network is enabled and configured. You will have to log in again.') ); ?> <a href="<?php echo esc_url( site_url( 'wp-login.php' ) ); ?>"><?php _e( 'Log In' ); ?></a></p>
+		<p><?php __( 'Once you complete these steps, your network is enabled and configured. You will have to log in again.'); ?> <a href="<?php echo esc_url( site_url( 'wp-login.php' ) ); ?>"><?php _e( 'Log In' ); ?></a></p>
 <?php
 	}
 }