update_engine: Run clang-format on ./ (root directory)

BUG=none
TEST=unittest

Change-Id: Ibd075dc7ea9a18e798f612e35725f1c83c112809
Reviewed-on: https://chromium-review.googlesource.com/1409708
Commit-Ready: Amin Hassani <ahassani@chromium.org>
Tested-by: Amin Hassani <ahassani@chromium.org>
Reviewed-by: Sen Jiang <senj@chromium.org>
diff --git a/boot_control_android.cc b/boot_control_android.cc
index 421c091..8909cd9 100644
--- a/boot_control_android.cc
+++ b/boot_control_android.cc
@@ -232,8 +232,7 @@
   Return<BoolResult> ret = module_->isSlotBootable(slot);
   if (!ret.isOk()) {
     LOG(ERROR) << "Unable to determine if slot " << SlotName(slot)
-               << " is bootable: "
-               << ret.description();
+               << " is bootable: " << ret.description();
     return false;
   }
   if (ret == BoolResult::INVALID_SLOT) {
@@ -248,8 +247,7 @@
   auto ret = module_->setSlotAsUnbootable(slot, StoreResultCallback(&result));
   if (!ret.isOk()) {
     LOG(ERROR) << "Unable to call MarkSlotUnbootable for slot "
-               << SlotName(slot) << ": "
-               << ret.description();
+               << SlotName(slot) << ": " << ret.description();
     return false;
   }
   if (!result.success) {
@@ -279,8 +277,7 @@
   CommandResult result;
   auto ret = module_->markBootSuccessful(StoreResultCallback(&result));
   if (!ret.isOk()) {
-    LOG(ERROR) << "Unable to call MarkBootSuccessful: "
-               << ret.description();
+    LOG(ERROR) << "Unable to call MarkBootSuccessful: " << ret.description();
     return false;
   }
   if (!result.success) {