[PATCH 27/33] mkfs.minix: check writing to a file descriptor was successful

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Signed-off-by: Sami Kerola <kerolasa@xxxxxx>
---
 disk-utils/mkfs.minix.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/disk-utils/mkfs.minix.c b/disk-utils/mkfs.minix.c
index e80d1d6..3a1617b 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;
 }
-- 
1.8.2.1

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