[R-package] remove unused argument in early stopping callback (#4342)

microsoft · Jun 5, 2021 · 3837e60 · 3837e60
1 parent 28c3c45
commit 3837e60
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/R-package/R/callback.R b/R-package/R/callback.R
@@ -324,7 +324,7 @@ cb.early.stop <- function(stopping_rounds, first_metric_only = FALSE, verbose =
   }
 
   # Create callback
-  callback <- function(env, finalize = FALSE) {
+  callback <- function(env) {
 
     # Check for empty evaluation
     if (is.null(eval_len)) {