update_engine: Run clang-format on update_manager/

BUG=none
TEST=unittest

Change-Id: I80b56209d757d1156dd5f55bdd758a1ae8388dcc
Reviewed-on: https://chromium-review.googlesource.com/1409707
Commit-Ready: Amin Hassani <ahassani@chromium.org>
Tested-by: Amin Hassani <ahassani@chromium.org>
Reviewed-by: Amin Hassani <ahassani@chromium.org>
Reviewed-by: Sen Jiang <senj@chromium.org>
diff --git a/update_manager/real_updater_provider.h b/update_manager/real_updater_provider.h
index 5e3e27b..1b46895 100644
--- a/update_manager/real_updater_provider.h
+++ b/update_manager/real_updater_provider.h
@@ -52,13 +52,9 @@
     return var_update_completed_time_.get();
   }
 
-  Variable<double>* var_progress() override {
-    return var_progress_.get();
-  }
+  Variable<double>* var_progress() override { return var_progress_.get(); }
 
-  Variable<Stage>* var_stage() override {
-    return var_stage_.get();
-  }
+  Variable<Stage>* var_stage() override { return var_stage_.get(); }
 
   Variable<std::string>* var_new_version() override {
     return var_new_version_.get();
@@ -76,9 +72,7 @@
     return var_new_channel_.get();
   }
 
-  Variable<bool>* var_p2p_enabled() override {
-    return var_p2p_enabled_.get();
-  }
+  Variable<bool>* var_p2p_enabled() override { return var_p2p_enabled_.get(); }
 
   Variable<bool>* var_cellular_enabled() override {
     return var_cellular_enabled_.get();