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| author | Wainer dos Santos Moschetta <wainersm@redhat.com> | 2021-01-28 10:06:25 -0300 |
|---|---|---|
| committer | Dr. David Alan Gilbert <dgilbert@redhat.com> | 2021-02-08 11:19:51 +0000 |
| commit | 1dfafcbd39d55b88abc96401642f697db6131ea0 (patch) | |
| tree | 168e707a9060fa04f1e5f0ddc89ba2c506553fae | |
| parent | 39f633d429f249db4f5d2eff7f56381517c7531e (diff) | |
| download | qemu-1dfafcbd39d55b88abc96401642f697db6131ea0.zip qemu-1dfafcbd39d55b88abc96401642f697db6131ea0.tar.gz qemu-1dfafcbd39d55b88abc96401642f697db6131ea0.tar.bz2 | |
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>
| -rw-r--r-- | migration/qemu-file.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/migration/qemu-file.c b/migration/qemu-file.c index be21518..d6e03db 100644 --- a/migration/qemu-file.c +++ b/migration/qemu-file.c @@ -595,7 +595,7 @@ size_t qemu_get_buffer_in_place(QEMUFile *f, uint8_t **buf, size_t size) { if (size < IO_BUF_SIZE) { size_t res; - uint8_t *src; + uint8_t *src = NULL; res = qemu_peek_buffer(f, &src, size, 0); |