1 files changed, 1 insertions, 1 deletions

diff --git a/coreutils/length.c b/coreutils/length.c
index 00e5a171b..4cbe7e17b 100644
--- a/coreutils/length.c
+++ b/coreutils/length.c
@@ -9,6 +9,6 @@ extern int length_main(int argc, char **argv)
         if (argc != 2 || **(argv + 1) == '-') {
                 usage("length string\n");
         }
-        printf("%d\n", strlen(argv[1]));
+        printf("%lu\n", (long)strlen(argv[1]));
         return (TRUE);
 }