ophil searches break at deduplication because of missing id

[adam3smith]

> data <- awardFindR(keywords="qualitative", sources = c("ophil"), from = "2011-01-01")

Grabbing url: https://www.openphilanthropy.org/giving/grants?keys="qualitative"
Error in `[<-.data.frame`(`*tmp*`, awards$id == duplicates$id[n], , value = list( : 
  missing values are not allowed in subscripted assignments of data frames