diff --git a/ChangeLog b/ChangeLog
index 2f7c6bda..2dbf74bd 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2008-06-08  Tatsuhiro Tsujikawa  <tujikawa at rednoah dot com>
+
+	Fixed the bug that HTTP downloads don't start with old libraries.
+	* src/HttpHeaderProcessor.cc
+	
 2008-06-08  Tatsuhiro Tsujikawa  <tujikawa at rednoah dot com>
 
 	Use empty() instead of size() > 0.
diff --git a/src/HttpHeaderProcessor.cc b/src/HttpHeaderProcessor.cc
index 9dec5099..bf35d697 100644
--- a/src/HttpHeaderProcessor.cc
+++ b/src/HttpHeaderProcessor.cc
@@ -64,6 +64,7 @@ void HttpHeaderProcessor::checkHeaderLimit(size_t incomingLength)
   if((size_t)strm.tellg()+incomingLength > _limit) {
     throw DlAbortEx("Too large http header");
   }
+  strm.clear();
 }
 
 bool HttpHeaderProcessor::eoh() const
@@ -107,6 +108,7 @@ SharedHandle<HttpHeader> HttpHeaderProcessor::getHttpResponseHeader()
   httpHeader->setResponseStatus(line.substr(9, 3));
   httpHeader->setVersion(line.substr(0, 8));
   httpHeader->fill(strm);
+  strm.clear();
   return httpHeader;
 }