From 48eb2030fd8b537ce8912a7d006c315dbf89d468 Mon Sep 17 00:00:00 2001 From: Ocke Janssen Date: Wed, 11 Nov 2009 13:22:57 +0100 Subject: comit fix from master --- package/source/xstor/owriteablestream.cxx | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) (limited to 'package/source/xstor/owriteablestream.cxx') diff --git a/package/source/xstor/owriteablestream.cxx b/package/source/xstor/owriteablestream.cxx index 67e71baf8533..8d540a663098 100644 --- a/package/source/xstor/owriteablestream.cxx +++ b/package/source/xstor/owriteablestream.cxx @@ -592,18 +592,21 @@ uno::Reference< lang::XMultiServiceFactory > OWriteStream_Impl::GetServiceFactor if ( aData.getLength() > nRead ) aData.realloc( nRead ); - if ( nRead && nRead <= MAX_STORCACHE_SIZE ) + if ( nRead <= MAX_STORCACHE_SIZE ) { uno::Reference< io::XStream > xCacheStream = CreateMemoryStream( GetServiceFactory() ); OSL_ENSURE( xCacheStream.is(), "If the stream can not be created an exception must be thrown!\n" ); - uno::Reference< io::XOutputStream > xOutStream( xCacheStream->getOutputStream(), uno::UNO_SET_THROW ); - xOutStream->writeBytes( aData ); + if ( nRead ) + { + uno::Reference< io::XOutputStream > xOutStream( xCacheStream->getOutputStream(), uno::UNO_SET_THROW ); + xOutStream->writeBytes( aData ); + } m_xCacheSeek.set( xCacheStream, uno::UNO_QUERY_THROW ); m_xCacheStream = xCacheStream; m_xCacheSeek->seek( 0 ); } - else if ( nRead && !m_aTempURL.getLength() ) + else if ( !m_aTempURL.getLength() ) { m_aTempURL = GetNewTempFileURL( GetServiceFactory() ); -- cgit