From: Gonglei <arei.gonglei@huawei.com>
Date: Mon, 11 Aug 2014 13:00:56 +0000 (+0800)
Subject: spice: don't use 'Yoda conditions'
X-Git-Tag: v2.2.0-rc0~174^2~9
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=fe8e8327f1a5e0b07e5aad9e3b5725ac2ebda415;p=thirdparty%2Fqemu.git

spice: don't use 'Yoda conditions'

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>
---

diff --git a/ui/spice-core.c b/ui/spice-core.c
index 7bb91e6bada..1a2fb4b2376 100644
--- a/ui/spice-core.c
+++ b/ui/spice-core.c
@@ -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);
     };