From 20ce66eb90cfbe1d067cfbd9567379f2b4ac1ba3 Mon Sep 17 00:00:00 2001
From: rongli <rongli@nestlabs.com>
Date: Wed, 17 Aug 2016 10:14:00 +0800
Subject: [PATCH] default leader weight should be 64 (#395)

---
 src/core/thread/mle_constants.hpp | 1 +
 src/core/thread/mle_router.cpp    | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/core/thread/mle_constants.hpp b/src/core/thread/mle_constants.hpp
index d3abd97d6..6d23d128a 100644
--- a/src/core/thread/mle_constants.hpp
+++ b/src/core/thread/mle_constants.hpp
@@ -92,6 +92,7 @@ enum
     kReedAdvertiseInterval      = 570,  ///< REED_ADVERTISEMENT_INTERVAL (seconds)
     kReedAdvertiseJitter        = 60,   ///< REED_ADVERTISEMENT_JITTER (seconds)
     kMleEndDeviceTimeout        = 240,  ///< MLE_END_DEVICE_TIMEOUT (secondes)
+    kLeaderWeight               = 64,   ///< Default leaderweight for the Thread Network Partition
 };
 
 enum
diff --git a/src/core/thread/mle_router.cpp b/src/core/thread/mle_router.cpp
index 915a9ceb9..3a2e17324 100644
--- a/src/core/thread/mle_router.cpp
+++ b/src/core/thread/mle_router.cpp
@@ -63,7 +63,7 @@ MleRouter::MleRouter(ThreadNetif &aThreadNetif):
 
     mNetworkIdTimeout = kNetworkIdTimeout;
     mRouterUpgradeThreshold = kRouterUpgradeThreshold;
-    mLeaderWeight = 0;
+    mLeaderWeight = kLeaderWeight;
     mFixedLeaderPartitionId = 0;
     mRouterId = kMaxRouterId;
     mPreviousRouterId = kMaxRouterId;