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/common/args.h b/common/args.h
index d129736..6a26642 100644
--- a/common/args.h
+++ b/common/args.h
@@ -9,8 +9,8 @@
* PATENTS file, you can obtain it at www.aomedia.org/license/patent.
*/
-#ifndef ARGS_H_
-#define ARGS_H_
+#ifndef AOM_COMMON_ARGS_H_
+#define AOM_COMMON_ARGS_H_
#include <stdio.h>
#ifdef __cplusplus
@@ -65,4 +65,4 @@
} // extern "C"
#endif
-#endif // ARGS_H_
+#endif // AOM_COMMON_ARGS_H_
