Convert StatusCallback to base::RepeatingCallback

Bug: 1152282
Change-Id: Ieced102dbf0f15feadd688c5cc990438d0cdec08
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2595846
Reviewed-by: John Lee <[email protected]>
Commit-Queue: Ella Ge <[email protected]>
Cr-Commit-Position: refs/heads/master@{#838746}
diff --git a/chrome/browser/ui/webui/help/version_updater_basic.cc b/chrome/browser/ui/webui/help/version_updater_basic.cc
index 2a4c334..0b0a8c2 100644
--- a/chrome/browser/ui/webui/help/version_updater_basic.cc
+++ b/chrome/browser/ui/webui/help/version_updater_basic.cc
@@ -7,9 +7,8 @@
 #include "base/strings/string16.h"
 #include "chrome/browser/upgrade_detector/upgrade_detector.h"
 
-void VersionUpdaterBasic::CheckForUpdate(
-    const StatusCallback& status_callback,
-    const PromoteCallback&) {
+void VersionUpdaterBasic::CheckForUpdate(StatusCallback status_callback,
+                                         const PromoteCallback&) {
   const Status status = UpgradeDetector::GetInstance()->notify_upgrade()
                             ? NEARLY_UPDATED
                             : DISABLED;