Update R-package/R/xgboost.R

Co-authored-by: Michael Mayer <[email protected]>
dmlc · Jun 29, 2024 · e5fbec6 · e5fbec6
1 parent 970abf5
commit e5fbec6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/R-package/R/xgboost.R b/R-package/R/xgboost.R
@@ -153,7 +153,7 @@ process.y.margin.and.objective <- function(
 
   if (is.character(y)) {
     if (!is.vector(y)) {
-      if (NCOL(y) > 1) {
+      if (NCOL(y) > 1L) {
         stop("Multi-column categorical 'y' is not supported.")
       }
       y <- as.vector(y)