`.cssText` throws error in Internet Explorer 9

[tjwoon]

This line does not seem to work on Internet Explorer 9. On the other hand, the "Others" browsers codepath works fine...

        if (isIeStylesheet) {
            containerDomElem.styleSheet.cssText = css;
        } else {
            container.text(css); //Others
        }

When using the IE codepath, a Javascript Error is thrown and the IE console displays Error: Invalid argument.

I am calling this library like so:

$.injectCSS jss,
                media: media
                containerName: "menuFloatResponsive_#{i}"

Where containerName is not an existing element.