Can't change line-height in fo:inline

[Hans Chicoine]

Hi   I need to change the line height in a fo:inline to make space for a change in font size in the same inline object.   FOP silently ignores the request to increase the line-height whatever the units (in, em, %, no units) I tryed for the line-height parameter.   Is this something that is not implemented yet in FOP (I tryed this on fop-0.20.5rc and fop-0.20.5rc2) ?   Or perhaps I've misterunderstood something in XSL-FO ...     Here a xsl-fo snippet of what i'm attempting :     <fo:block font-size="12pt line-height="15pt">     bla bla bla bla bla bla bla bla bla bla bla bla bla bla     bla bla bla <fo:inline font-size ="2em" line-height="2.5em">bigger bla bla </fo:inline>bla bla bla bla bla bla bla bla bla      bla bla bla bla bla bla bla bla bla bla bla bla bla bla     bla bla bla bla bla bla bla bla bla bla bla bla bla bla  </fo:block>   I would want the line on which appears "bigger bla bla " to have a height 2.5 times the height of the neighbouring lines   Regards   Hans