brillo: Fix syntax error in brillo_Gtests

BUG=none
TEST=ran locally

Change-Id: I6227e1822b2801dd966c1d4f6479e10560375b7b
Reviewed-on: https://chromium-review.googlesource.com/350780
Reviewed-by: Dan Shi <dshi@google.com>
Tested-by: Ralph Nathan <ralphnathan@chromium.org>
diff --git a/server/site_tests/brillo_Gtests/brillo_Gtests.py b/server/site_tests/brillo_Gtests/brillo_Gtests.py
index 61f1cb9..deac0f5 100644
--- a/server/site_tests/brillo_Gtests/brillo_Gtests.py
+++ b/server/site_tests/brillo_Gtests/brillo_Gtests.py
@@ -17,8 +17,8 @@
 
 NATIVE_TESTS_PATH = '/data/nativetest'
 WHITELIST_FILE = '/data/nativetest/tests.txt'
-ANDROID_NATIVE_TESTS_FILE_FMT =
-        '%(build_target)s-continuous_native_tests-%(build_id)s.zip'
+ANDROID_NATIVE_TESTS_FILE_FMT = (
+        '%(build_target)s-continuous_native_tests-%(build_id)s.zip')
 BRILLO_NATIVE_TESTS_FILE_FMT = '%(build_target)s-brillo-tests-%(build_id)s.zip'
 LIST_TEST_BINARIES_TEMPLATE = (
         'find %(path)s -type f -mindepth 2 -maxdepth 2 '