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[Qemu-devel] [PATCH 2/2] nbd/server: add assert to nbd_negotiate_handle_
From: |
Vladimir Sementsov-Ogievskiy |
Subject: |
[Qemu-devel] [PATCH 2/2] nbd/server: add assert to nbd_negotiate_handle_info |
Date: |
Wed, 1 Nov 2017 18:42:04 +0300 |
Add an assert here to make last length assignment meaningful and
following return without tail dropping obvious.
Signed-off-by: Vladimir Sementsov-Ogievskiy <address@hidden>
---
nbd/server.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/nbd/server.c b/nbd/server.c
index 7fcec0af7e..bcf0cdb47c 100644
--- a/nbd/server.c
+++ b/nbd/server.c
@@ -423,6 +423,7 @@ static int nbd_negotiate_handle_info(NBDClient *client,
uint32_t length,
break;
}
}
+ assert(length == 0);
exp = nbd_export_find(name);
if (!exp) {
--
2.11.1