From e40ae31748ea1db6a779c538eafc35db8849ba94 Mon Sep 17 00:00:00 2001
From: Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
Date: Tue, 27 May 2008 14:44:55 +0000
Subject: [PATCH] 2008-05-27  Tatsuhiro Tsujikawa  <tujikawa at rednoah dot
 com>

	* src/RequestGroup.cc
	(RequestGroup::createInitialCommand): Use empty() instead of
size().
---
 ChangeLog           | 5 +++++
 src/RequestGroup.cc | 2 +-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index fc3b568c7..9a450acc8 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2008-05-27  Tatsuhiro Tsujikawa  <tujikawa at rednoah dot com>
+
+	* src/RequestGroup.cc
+	(RequestGroup::createInitialCommand): Use empty() instead of size().
+
 2008-05-25  Tatsuhiro Tsujikawa  <tujikawa at rednoah dot com>
 
 	* Release 0.13.2
diff --git a/src/RequestGroup.cc b/src/RequestGroup.cc
index a66f39c91..84222272a 100644
--- a/src/RequestGroup.cc
+++ b/src/RequestGroup.cc
@@ -258,7 +258,7 @@ void RequestGroup::createInitialCommand(std::deque<Command*>& commands,
 	std::deque<Command*> commands;
 	DHTSetup().setup(commands, e, _option);
 	e->addCommand(commands);
-	if(btContext->getNodes().size() && DHTSetup::initialized()) {
+	if(!btContext->getNodes().empty() && DHTSetup::initialized()) {
 	  DHTEntryPointNameResolveCommand* command =
 	    new DHTEntryPointNameResolveCommand(CUIDCounterSingletonHolder::instance()->newID(), e, btContext->getNodes());
 	  command->setTaskQueue(DHTRegistry::_taskQueue);