             mx_internal::textLines.length = 0;
             
 		var createdAllLines:Boolean = createTextLines(elementFormat);
-        var toFitLineBreak:Boolean = getStyle("lineBreak") == "toFit";
         
         // Need truncation if all the following are true
         // - truncation options exist (0=no trunc, -1=fill up bounds then trunc,

        // - compose width is specified
        // - explicit line breaking is not used
        // - content doesn't fit
        if (truncation && toFitLineBreak &&
            !doesComposedTextFit(height, createdAllLines, truncation))
        {
            truncateText(width, height);

    //  Methods
    //
    //--------------------------------------------------------------------------

    /**
     *  @private
     */
    override protected function composeTextLines(width:Number = NaN,
												 height:Number = NaN):void
    {
        super.composeTextLines(width, height);
        
        var elementFormat:ElementFormat = createElementFormat();
            
		// Set the composition bounds to be used by createTextLines().
