From 9b69952eaa308a782500a63a254e9f7cef03e6af Mon Sep 17 00:00:00 2001
From: Hemanth Narra <hemanthnarra222@gmail.com>
Date: Sun, 18 Mar 2012 12:09:03 +0100
Subject: [PATCH] bug 1369 - [LLVM] error: comparison of unsigned expression <
 0 is always false

---
 src/dsdv/model/dsdv-routing-protocol.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/dsdv/model/dsdv-routing-protocol.cc b/src/dsdv/model/dsdv-routing-protocol.cc
index 94e722e8f..06f1759c6 100644
--- a/src/dsdv/model/dsdv-routing-protocol.cc
+++ b/src/dsdv/model/dsdv-routing-protocol.cc
@@ -840,7 +840,7 @@ RoutingProtocol::SendPeriodicUpdate ()
   m_routingTable.Purge (removedAddresses);
   MergeTriggerPeriodicUpdates ();
   m_routingTable.GetListOfAllRoutes (allRoutes);
-  if (allRoutes.size () < 0)
+  if (allRoutes.empty ())
     {
       return;
     }