Cleanup in //runtime/bin

runtime/bin/thread_android.cc

Index: runtime/bin/thread_android.cc
diff --git a/runtime/bin/thread_android.cc b/runtime/bin/thread_android.cc
index f84a988b4a33e1763e41815b0c3ec914f0a5094d..4f5c5479d7354170936823d33ff8e89a32e30b4a 100644
--- a/runtime/bin/thread_android.cc
+++ b/runtime/bin/thread_android.cc
@@ -6,6 +6,7 @@
 #if defined(TARGET_OS_ANDROID)
 
 #include "bin/thread.h"
+#include "bin/thread_android.h"
 
 #include <errno.h>  // NOLINT
 #include <sys/time.h>  // NOLINT
@@ -37,7 +38,9 @@ namespace bin {
   }
 #else
 #define RETURN_ON_PTHREAD_FAILURE(result) \
-  if (result != 0) return result;
+  if (result != 0) { \
+    return result; \
+  }
 #endif
 
 
@@ -164,7 +167,7 @@ intptr_t Thread::ThreadIdToIntPtr(ThreadId id) {
 
 
 bool Thread::Compare(ThreadId a, ThreadId b) {
-  return a == b;
+  return (a == b);
 }