Indeed, but unfortunately, the d's have been portraying her that way from the outset and it is only public perception that matters. For all the low info/uninformed voters, she ticks that box and they willingly accept it. If the R's call her out as Jamaican-Indian, and NOT African-American, they will likely be derided as racist and misogynistic. Lose-Lose for R's either way.
Lineal heritage aside, she's still a piss-poor candidate by any stretch of the imagination.