From 4e28efd925214dd60ddc02b8fa3a8c1128bc0fec Mon Sep 17 00:00:00 2001
From: Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
Date: Sun, 7 Sep 2008 11:37:15 +0000
Subject: 2008-09-07  Tatsuhiro Tsujikawa  <tujikawa at rednoah dot com>

	Fixed the bug that DiskWriterEntry is not created when its
	FileEntry.isRequested() is false and it doesn't share a piece
with
	other FileEntries that are requested. This bug causes
segmentation fault
	in the end.
---
 src/MultiFileAllocationIterator.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/MultiFileAllocationIterator.cc')

diff --git a/src/MultiFileAllocationIterator.cc b/src/MultiFileAllocationIterator.cc
index 1f541361..7fcb7b3e 100644
--- a/src/MultiFileAllocationIterator.cc
+++ b/src/MultiFileAllocationIterator.cc
@@ -61,7 +61,7 @@ void MultiFileAllocationIterator::allocateChunk()
     _diskAdaptor->openIfNot(entry, &DiskWriterEntry::openFile,
 			    _diskAdaptor->getTopDirPath());
     entry->enableDirectIO();
-    if(entry->size() < fileEntry->getLength()) {
+    if(entry->needsFileAllocation() && entry->size() < fileEntry->getLength()) {
       // Calling private function of MultiDiskAdaptor.
       _fileAllocationIterator.reset
 	(new SingleFileAllocationIterator(entry->getDiskWriter().get(),
-- 
cgit