fdisk: rework fatal errors

When the device cannot be opened, there's no point calling fatal() when we can
just use err(3). When any other kind of fatal error occurs it's Ok, in addition
we can also go ahead and close the descriptor before exiting the program as
it's currently leaking.

Signed-off-by: Davidlohr Bueso <dave@gnu.org>

1 files changed, 6 insertions, 3 deletions

diff --git a/fdisk/fdisk.h b/fdisk/fdisk.h
index 01e3d7239..3c5110107 100644
--- a/fdisk/fdisk.h
+++ b/fdisk/fdisk.h
@@ -44,9 +44,12 @@ enum menutype {
 	EXPERT_MENU,
 };
 
-enum failure {ioctl_error,
-	unable_to_open, unable_to_read, unable_to_seek,
-	unable_to_write};
+enum failure {
+	ioctl_error,
+	unable_to_read,
+	unable_to_seek,
+	unable_to_write
+};
 
 struct geom {
 	unsigned int heads;