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http://www.openoffice.org/issues/show_bug.cgi?id=43995
------- Additional comments from [EMAIL PROTECTED] Fri Mar 4 04:37:52 -0800
2005 -------
The fix seems to be trivial.
In WPXInputStream * WPXSvInputStream::getDocumentOLEStream()
you open a stream by calling
mxChildStream = mxChildStorage->OpenSotStream(
rtl::OUString::createFromAscii( "PerfectOffice_MAIN" ),
STREAM_STD_READ );
If the storage is another format you will of course not get a valid stream, so
before using this stream you must check it. A possible fix is:
WPXInputStream * WPXSvInputStream::getDocumentOLEStream()
{
SvStream *pStream = utl::UcbStreamHelper::CreateStream( mxStream );
mxChildStorage = new SotStorage( pStream, TRUE );
mxChildStream = mxChildStorage->OpenSotStream(
rtl::OUString::createFromAscii( "PerfectOffice_MAIN" ),
STREAM_STD_READ );
if ( !mxChildStream->GetError() )
{
Reference < XInputStream > xContents = new
utl::OSeekableInputStreamWrapper( mxChildStream );
if (xContents.is())
return new WPXSvInputStream( xContents );
}
return NULL;
}
But of course YMMV. :-)
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