migration/qemu-file: Fix maybe uninitialized on qemu_get_buffer_in_place()
commit1dfafcbd39d55b88abc96401642f697db6131ea0
authorWainer dos Santos Moschetta <wainersm@redhat.com>
Thu, 28 Jan 2021 13:06:25 +0000 (28 10:06 -0300)
committerDr. David Alan Gilbert <dgilbert@redhat.com>
Mon, 8 Feb 2021 11:19:51 +0000 (8 11:19 +0000)
tree168e707a9060fa04f1e5f0ddc89ba2c506553fae
parent39f633d429f249db4f5d2eff7f56381517c7531e
migration/qemu-file: Fix maybe uninitialized on qemu_get_buffer_in_place()

Fixed error when compiling migration/qemu-file.c with -Werror=maybe-uninitialized
as shown here:

../migration/qemu-file.c: In function 'qemu_get_buffer_in_place':
../migration/qemu-file.c:604:18: error: 'src' may be used uninitialized in this function [-Werror=maybe-uninitialized]
  604 |             *buf = src;
      |             ~~~~~^~~~~
cc1: all warnings being treated as errors

Signed-off-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Message-Id: <20210128130625.569900-1-wainersm@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
migration/qemu-file.c