From 31b888b5512dd0492eae6c18439801dbee221be0 Mon Sep 17 00:00:00 2001
From: scipio <scipio>
Date: Tue, 11 Aug 2009 20:17:44 +0000
Subject: [PATCH] Bug fix from Peter Lee @Utah: the buffer lock test was
 reversed.

---
 tos/lib/serial/SerialDispatcherP.nc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tos/lib/serial/SerialDispatcherP.nc b/tos/lib/serial/SerialDispatcherP.nc
index 85f13e07..e2afe5af 100644
--- a/tos/lib/serial/SerialDispatcherP.nc
+++ b/tos/lib/serial/SerialDispatcherP.nc
@@ -186,7 +186,7 @@ implementation {
   }
 
   bool isCurrentBufferLocked() {
-    return (receiveState.which)? receiveState.bufZeroLocked : receiveState.bufOneLocked;
+    return (receiveState.which)? receiveState.bufOneLocked : receiveState.bufZeroLocked;
   }
 
   void lockCurrentBuffer() {
-- 
2.39.2