From 9f2f5e18f1d13c0f2affe1ef302a919ec8e38d0a Mon Sep 17 00:00:00 2001
From: Joshua Haberman <joshua@reverberate.org>
Date: Fri, 6 Feb 2009 14:58:42 -0800
Subject: [PATCH] Small tweaks.

---
 pbstream.c | 4 ++--
 pbstream.h | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/pbstream.c b/pbstream.c
index 4112a7cfb1..bc25c975b5 100644
--- a/pbstream.c
+++ b/pbstream.c
@@ -13,8 +13,8 @@
 #define likely(x)       __builtin_expect((x),1)
 #define unlikely(x)     __builtin_expect((x),0)
 #else
-#define likely(x)
-#define unlikely(x)
+#define likely(x)       (x)
+#define unlikely(x)     (x)
 #endif
 
 /* An array, indexed by pbstream_type, that indicates what wire type is
diff --git a/pbstream.h b/pbstream.h
index e4046e0ca2..2d6694a7a5 100644
--- a/pbstream.h
+++ b/pbstream.h
@@ -1,5 +1,5 @@
 /*
- * pbstream - a small and simple implementation of Protocol Buffers.
+ * pbstream - a stream-oriented implementation of protocol buffers.
  *
  * Copyright (c) 2008 Joshua Haberman.  See LICENSE for details.
  */