1 files changed, 3 insertions, 0 deletions

diff --git a/usr.bin/du/du.c b/usr.bin/du/du.c
index 6b85e17ea257..b86c180547b7 100644
--- a/usr.bin/du/du.c
+++ b/usr.bin/du/du.c
@@ -57,6 +57,7 @@ __FBSDID("$FreeBSD$");
 #include <fnmatch.h>
 #include <fts.h>
 #include <libutil.h>
+#include <locale.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
@@ -89,6 +90,8 @@ main(int argc, char *argv[])
 	char 		**save;
 	static char	dot[] = ".";
 
+	setlocale(LC_ALL, "");
+
 	Hflag = Lflag = Pflag = aflag = sflag = dflag = cflag = hflag = 0;
 
 	save = argv;