wizard: problematic webgui restart due to chaining it into reload all

src/etc/rc.reload_all

@@ -43,6 +43,11 @@ global $config;
 
 $config = parse_config(true);
 
+if (count($argv) > 1 && is_numeric($argv[1])) {
+    // starting delayed.
+    sleep($argv[1]);
+}
+
 log_error("rc.reload_all: Reloading web GUI.");
 
 system_webgui_configure(true);

src/opnsense/service/conf/actions_service.conf

+[reload|restart.delay]
+command:/usr/local/etc/rc.reload_all 2
+parameters:
+type:script
+message:Reloading all
+
 [reload|restart.all]
 command:/usr/local/etc/rc.reload_all
 parameters:

src/wizard/system.xml

@@ -636,7 +636,7 @@
 	</description>
 	<stepafterformdisplay>
 		<![CDATA[
-		configd_run('service reload all', true);
+		configd_run('service reload delay', true);
 		]]>
 	</stepafterformdisplay>
 </step>