rc: synchronous reboot after reset

src/etc/inc/config.lib.inc

@@ -213,8 +213,6 @@ function write_config($desc = 'Unknown', $backup = true)
 /****f* config/reset_factory_defaults
  * NAME
  *   reset_factory_defaults - Reset the system to its default configuration.
- * RESULT
- *   integer	- indicates completion
  ******/
 function reset_factory_defaults($sync = true)
 {

src/etc/rc.initial.defaults

@@ -43,7 +43,7 @@ Do you want to proceed {$yes_no_prompt}
 EOD;
 
 if (strcasecmp(chop(fgets($fp)), 'y') == 0) {
-    reset_factory_defaults();
+    reset_factory_defaults(true);
 }
 
 fclose($fp);