btrfs-progs: send-stream: use proper type for cmd in read_cmd
authorDavid Sterba <dsterba@suse.com>
Tue, 15 Nov 2016 14:05:46 +0000 (15:05 +0100)
committerDavid Sterba <dsterba@suse.com>
Wed, 23 Nov 2016 09:50:13 +0000 (10:50 +0100)
commitbcf81d9457fc33b5b21cc5414e17d75e5e75c4d4
tree030060028c0a9e8c6e95ca5f3c9f2304b7bb8fff
parentf9834e87d412282e4f7a7a81c04df7d91aa1652c
btrfs-progs: send-stream: use proper type for cmd in read_cmd

We just read and assign the value, there's no reason to use different
types.

Signed-off-by: David Sterba <dsterba@suse.com>
send-stream.c