From 616fbb3af81d413c97eef27df4e7b064979a43c9 Mon Sep 17 00:00:00 2001 From: Sami Kerola Date: Sat, 13 Apr 2013 20:54:55 +0100 Subject: mkfs.minix: check writing to a file descriptor was successful Signed-off-by: Sami Kerola --- disk-utils/mkfs.minix.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'disk-utils/mkfs.minix.c') diff --git a/disk-utils/mkfs.minix.c b/disk-utils/mkfs.minix.c index e80d1d6b7..3a1617bd6 100644 --- a/disk-utils/mkfs.minix.c +++ b/disk-utils/mkfs.minix.c @@ -804,7 +804,8 @@ int main(int argc, char ** argv) { mark_good_blocks(); write_tables(); - close(DEV); + if (close_fd(DEV) != 0) + err(MKFS_EX_ERROR, _("write failed")); return MKFS_EX_OK; } -- cgit v1.2.3-55-g7522