From 679d0abe7c142df178a907397551c4d9695cc667 Mon Sep 17 00:00:00 2001
From: Paolo Bonzini <pbonzini@redhat.com>
Date: Mon, 1 Oct 2018 14:14:24 +0200
Subject: [PATCH] avoid fallthrough

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
[Retrieved from:
https://github.com/sahlberg/libiscsi/commit/679d0abe7c142df178a907397551c4d9695cc667]
---
 lib/scsi-lowlevel.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/scsi-lowlevel.c b/lib/scsi-lowlevel.c
index 5ddd709c..747ce0c4 100644
--- a/lib/scsi-lowlevel.c
+++ b/lib/scsi-lowlevel.c
@@ -1086,6 +1086,7 @@ scsi_maintenancein_datain_getfullsize(struct scsi_task *task)
 				(task_get_uint8(task, 1) & 0x80) ? 12 : 0 +
 				task_get_uint16(task, 2);
 		}
+		return -1;
 	default:
 		return -1;
 	}