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_shill_provider.h b/update_manager/real_shill_provider.h
index e7708c8..ec5c570 100644
--- a/update_manager/real_shill_provider.h
+++ b/update_manager/real_shill_provider.h
@@ -46,15 +46,14 @@
   // Initializes the provider and returns whether it succeeded.
   bool Init();
 
-  Variable<bool>* var_is_connected() override {
-    return &var_is_connected_;
-  }
+  Variable<bool>* var_is_connected() override { return &var_is_connected_; }
 
   Variable<chromeos_update_engine::ConnectionType>* var_conn_type() override {
     return &var_conn_type_;
   }
 
-  Variable<chromeos_update_engine::ConnectionTethering>* var_conn_tethering() override {
+  Variable<chromeos_update_engine::ConnectionTethering>* var_conn_tethering()
+      override {
     return &var_conn_tethering_;
   }