Fixes a bug in how mirror logs refresh, a=chris

diff --git a/controllers/components/system_component.php b/controllers/components/system_component.php
index 0d055d8b7..f0661917f 100755
--- a/controllers/components/system_component.php
+++ b/controllers/components/system_component.php
@@ -258,6 +258,8 @@ class SystemComponent extends Component
                         $data["LOG_TYPE"] = $r['mirror_name']." mirror";
                         $data["LOG_FILE_DATA"] = $machine_model->getLog(
                             $r["mirror_name"], NULL, $filter,  true);
+                        $data["REFRESH_LOG"] .= "&arg=log&mirror_name=".
+                            $r['mirror_name'];
                     } else if(isset($r['name'])) {
                         $data["LOG_TYPE"] = $r['name']." queue_server";
                         if($r['name'] == "media") {
@@ -271,7 +273,6 @@ class SystemComponent extends Component
                     if($data["time"] >= ONE_HOUR/3) {
                         $data["REFRESH_LOG"] = "";
                     }
-
                     if(!isset($data["LOG_FILE_DATA"])
                         || $data["LOG_FILE_DATA"] == ""){
                         $data["LOG_FILE_DATA"] =