diff --git a/man3/scandir.3 b/man3/scandir.3
index 5f7a7d0e8..0c4d8c62b 100644
--- a/man3/scandir.3
+++ b/man3/scandir.3
@@ -157,7 +157,7 @@ main(void)
     struct dirent **namelist;
     int n;
 
-    n = scandir(".", &namelist, 0, alphasort);
+    n = scandir(".", &namelist, NULL, alphasort);
     if (n < 0)
         perror("scandir");
     else {