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spice: don't use 'Yoda conditions'

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imitate nearby code about using '!value' or 'value == NULL'

Signed-off-by: Gonglei <arei.gonglei@huawei.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
This commit is contained in:
Gonglei 2014-08-11 21:00:56 +08:00 committed by Michael Tokarev
parent 8108fd3e26
commit fe8e8327f1
1 changed files with 2 additions and 2 deletions
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4
ui/spice-core.c
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@ -677,7 +677,7 @@ void qemu_spice_init(void)
if (tls_port) {
x509_dir = qemu_opt_get(opts, "x509-dir");
if (NULL == x509_dir) {
if (!x509_dir) {
x509_dir = ".";
}
@ -803,7 +803,7 @@ void qemu_spice_init(void)
seamless_migration = qemu_opt_get_bool(opts, "seamless-migration", 0);
spice_server_set_seamless_migration(spice_server, seamless_migration);
if (0 != spice_server_init(spice_server, &core_interface)) {
if (spice_server_init(spice_server, &core_interface) != 0) {
error_report("failed to initialize spice server");
exit(1);
};