2010-09-23 Tatsuhiro Tsujikawa <t-tujikawa@users.sourceforge.net>

	Reset download start time of PeerStat because it is started before
	file allocation begins. Without reset, we have incorrect download
	time and aria2 wrongly determines that download speed is too low
	if --lowest-speed-limit is used.
	* src/StreamFileAllocationEntry.cc

1 files changed, 18 insertions, 0 deletions

diff --git a/src/StreamFileAllocationEntry.cc b/src/StreamFileAllocationEntry.cc
index 0194bcc0..2dea0068 100644
--- a/src/StreamFileAllocationEntry.cc
+++ b/src/StreamFileAllocationEntry.cc
@@ -63,6 +63,24 @@ void StreamFileAllocationEntry::prepareForNextAction
   // RequestGroup::createInitialCommand()
   getRequestGroup()->getDownloadContext()->resetDownloadStartTime();
   if(getNextCommand()) {
+    // Reset download start time of PeerStat because it is started
+    // before file allocation begins.
+    const SharedHandle<DownloadContext>& dctx =
+      getRequestGroup()->getDownloadContext();
+    const std::vector<SharedHandle<FileEntry> >& fileEntries =
+      dctx->getFileEntries();
+    for(std::vector<SharedHandle<FileEntry> >::const_iterator i =
+          fileEntries.begin(), eoi = fileEntries.end(); i != eoi; ++i) {
+      const std::deque<SharedHandle<Request> >& reqs =
+        (*i)->getInFlightRequests();
+      for(std::deque<SharedHandle<Request> >::const_iterator j =
+            reqs.begin(), eoj = reqs.end(); j != eoj; ++j) {
+        const SharedHandle<PeerStat>& peerStat = (*j)->getPeerStat();
+        if(!peerStat.isNull()) {
+          peerStat->downloadStart();
+        }
+      }
+    }
     // give _nextCommand a chance to execute in the next execution loop.
     getNextCommand()->setStatus(Command::STATUS_ONESHOT_REALTIME);
     e->setNoWait(true);