Merge pull request #306 from tidymodels/unknown-305

return early when possible in `check_for_unknowns()`
tidymodels · Oct 31, 2023 · 3e42198 · 3e42198
2 parents a1c4583 + 2384e2c
commit 3e42198
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/R/aaa_unknown.R b/R/aaa_unknown.R
@@ -82,6 +82,9 @@ has_unknowns_val <- function(object) {
 
 check_for_unknowns <- function(x, ..., call = caller_env()) {
   check_dots_empty()
+  if (is.atomic(x)) {
+    return(invisible(TRUE))
+  }
   if (length(x) == 1 && is_unknown(x)) {
     rlang::abort("Unknowns not allowed.", call = call)
   }