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/image_properties_chromeos.cc b/image_properties_chromeos.cc
index 87c32f0..5ab8f05 100644
--- a/image_properties_chromeos.cc
+++ b/image_properties_chromeos.cc
@@ -114,7 +114,8 @@
   result.board = GetStringWithDefault(lsb_release, kLsbReleaseBoardKey, "");
   result.version = GetStringWithDefault(lsb_release, kLsbReleaseVersionKey, "");
   result.omaha_url =
-      GetStringWithDefault(lsb_release, kLsbReleaseAutoUpdateServerKey,
+      GetStringWithDefault(lsb_release,
+                           kLsbReleaseAutoUpdateServerKey,
                            constants::kOmahaDefaultProductionURL);
   // Build fingerprint not used in Chrome OS.
   result.build_fingerprint = "";