From 54d0ab54d6a8e3b5eb563efc5587982dc4dabf4d Mon Sep 17 00:00:00 2001
From: mmaroti <mmaroti>
Date: Thu, 10 Dec 2009 00:29:06 +0000
Subject: [PATCH] fix logical operator bug found by Thomas Schmid

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

diff --git a/tos/lib/ftsp/TimeSyncP.nc b/tos/lib/ftsp/TimeSyncP.nc
index 177c1dff..6a17381d 100644
--- a/tos/lib/ftsp/TimeSyncP.nc
+++ b/tos/lib/ftsp/TimeSyncP.nc
@@ -284,7 +284,7 @@ implementation
 
         if( msg->rootID < outgoingMsg->rootID &&
             // jw: after becoming the root ignore other roots messages (in send period)
-            ~(heartBeats < IGNORE_ROOT_MSG && outgoingMsg->rootID == TOS_NODE_ID) ){
+            !(heartBeats < IGNORE_ROOT_MSG && outgoingMsg->rootID == TOS_NODE_ID) ){
             outgoingMsg->rootID = msg->rootID;
             outgoingMsg->seqNum = msg->seqNum;
         }
-- 
2.39.2