Comment 2 for bug 518325

I can confirm this error in _all_ themes[human, dark room ,dust , dust sand] which use the Ubuntu murrine engine.

I'm opening the murrine task , since folks using the git version of murrine claim that they are not facing this error. [also, I cant find any reference in the git changelogs of this option being dropped]

@David, in the mean time , you can comment out that line. Seems the theme works even without that line