adopt some clang 5.0.0 formatting
At least the changes that don't conflict with 4.0.1
Change-Id: Iaa2fda027b8ab2b023d608cf5ec7b377a72b851e
diff --git a/test/convolve_test.cc b/test/convolve_test.cc
index 0462e13..1e0b5ad 100644
--- a/test/convolve_test.cc
+++ b/test/convolve_test.cc
@@ -7,7 +7,7 @@
* obtain it at www.aomedia.org/license/software. If the Alliance for Open
* Media Patent License 1.0 was not distributed with this source code in the
* PATENTS file, you can obtain it at www.aomedia.org/license/patent.
-*/
+ */
#include <string.h>