cosmetics: normalize include guards
use the recommended format [1] of:
<PROJECT>_<PATH>_<FILE>_H_
[1] https://google.github.io/styleguide/cppguide.html#The__define_Guard
"All header files should have #define guards to prevent multiple
inclusion. The format of the symbol name should be
<PROJECT>_<PATH>_<FILE>_H_."
Change-Id: I00a0595fc2a5fc736ab6ff3215727d6db05b10e1
diff --git a/test/md5_helper.h b/test/md5_helper.h
index b2b14cf..9443cb2 100644
--- a/test/md5_helper.h
+++ b/test/md5_helper.h
@@ -9,8 +9,8 @@
* PATENTS file, you can obtain it at www.aomedia.org/license/patent.
*/
-#ifndef TEST_MD5_HELPER_H_
-#define TEST_MD5_HELPER_H_
+#ifndef AOM_TEST_MD5_HELPER_H_
+#define AOM_TEST_MD5_HELPER_H_
#include "aom/aom_decoder.h"
#include "common/md5_utils.h"
@@ -73,4 +73,4 @@
} // namespace libaom_test
-#endif // TEST_MD5_HELPER_H_
+#endif // AOM_TEST_MD5_HELPER_H_
