From 1ba867bd9138c3f71716a847b0986b85715cb0db Mon Sep 17 00:00:00 2001
From: Meiert Willem Grootes <42940327+meiertgrootes@users.noreply.github.com>
Date: Wed, 20 Nov 2024 23:13:48 +0100
Subject: [PATCH] Update R/valley.R

Co-authored-by: Francesco Nattino <49899980+fnattino@users.noreply.github.com>
---
 R/valley.R | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/R/valley.R b/R/valley.R
index b76dbe1..2f26f50 100644
--- a/R/valley.R
+++ b/R/valley.R
@@ -90,8 +90,8 @@ get_dem <- function(bb, resource="STAC",...){
 #' @param output_directory where file should be written. If specified fpath is treated as filename only.
 #' 
 #' @export
-dem_to_COG <- function(dem,fpath,output_directory=None,){
-    if (output_directory == None){
+dem_to_COG <- function(dem,fpath,output_directory=NULL,){
+    if (is.null(output_directory)){
         file_name = basename(fpath)
         directory_name = dirname(file)
     } else {