sys-utils: verify writing to streams was successful

[thirdparty/util-linux.git] / sys-utils / umount.c

diff --git a/sys-utils/umount.c b/sys-utils/umount.c
index cce4b5375c5a875d743d043f125860065089dfd3..97b2f443b4eb88cb6cc99981b3324c00acfbd966 100644 (file)
--- a/sys-utils/umount.c
+++ b/sys-utils/umount.c
@@ -34,6 +34,7 @@
 #include "env.h"
 #include "optutils.h"
 #include "exitcodes.h"
+#include "closestream.h"
 
 static int table_parser_errcb(struct libmnt_table *tb __attribute__((__unused__)),
                        const char *filename, int line)
@@ -309,6 +310,7 @@ int main(int argc, char **argv)
        setlocale(LC_ALL, "");
        bindtextdomain(PACKAGE, LOCALEDIR);
        textdomain(PACKAGE);
+       atexit(close_stdout);
 
        mnt_init_debug(0);
        cxt = mnt_new_context();