Add back example with nojekyll

Author: KevCaz

R/search_references.R

@@ -37,7 +37,7 @@
 #' \donttest{
 #' search_references(doi = "10.2307/3225248")
 #' search_references(list(jstor = 3683041))
-#' search_references(list(year = 2001))
+#' search_references(list(year = 2010))
 #' }
 #' @export