1612 +    if (!cmdstr || !appstr || !uristr)

  1612 +    if (!cmdstr || !appstr || !uristr)

  1613 +        return NS_ERROR_FAILURE;

  1613 +        return NS_ERROR_FAILURE;

  1614 +

  1614 +

  1615 +    cmdstr->SetData( NS_LITERAL_CSTRING( "RUN" ));

  1615 +    cmdstr->SetData( NS_LITERAL_CSTRING( "RUN" ));

  1616 +    command->AppendElement( cmdstr, false );

  1616 +    command->AppendElement( cmdstr, false );

  1618 +    nsresult rv = aApplication->GetNativePath( app );

  1618 +    nsresult rv = aApplication->GetNativePath( app );

  1619 +    NS_ENSURE_SUCCESS( rv, rv );

  1619 +    NS_ENSURE_SUCCESS( rv, rv );

  1620 +    appstr->SetData( app );

  1620 +    appstr->SetData( app );

  1621 +    command->AppendElement( appstr, false );

  1621 +    command->AppendElement( appstr, false );

  1622 +    uristr->SetData( aURI );

  1622 +    uristr->SetData( aURI );

  1651 +

  1651 +

  1652 +    nsCOMPtr<nsISupportsCString> resstr = do_QueryElementAt( output, 0 );

  1652 +    nsCOMPtr<nsISupportsCString> resstr = do_QueryElementAt( output, 0 );

  1653 +    if( !resstr )

  1653 +    if( !resstr )

  1654 +        return NS_ERROR_FAILURE;

  1654 +        return NS_ERROR_FAILURE;

  1655 +

  1655 +

  1657 +    resstr->GetData( path );

  1657 +    resstr->GetData( path );

  1658 +    if (path.IsEmpty())

  1658 +    if (path.IsEmpty())

  1659 +        return NS_ERROR_FAILURE;

  1659 +        return NS_ERROR_FAILURE;

  1660 +

  1660 +

  1661 +    nsresult rv;

  1661 +    nsresult rv;