test(regression): issue for temp directory creation

Refs #136

tests/scheduled_tests/regression.R

@@ -35,7 +35,7 @@ StoreExampleResults <- function(package, path, run.dontrun = FALSE, run.donttest
   rd <- unique(readRDS(system.file("help", "aliases.rds", package = package)))
 
   unlink(path, recursive = TRUE)
-  dir.create(path)
+  dir.create(path, recursive = TRUE)
 
   lapply(
     rd,