diff mbox

[v2] util/qemu-sockets: revert Yoda Conditions to normal

Message ID 1469758546-21040-1-git-send-email-caoj.fnst@cn.fujitsu.com
State New
Headers show

Commit Message

Cao jin July 29, 2016, 2:15 a.m. UTC 
Follow CODING_STYLE

Cc: Daniel P. Berrange <berrange@redhat.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Eric Blake <eblake@redhat.com>
Signed-off-by: Cao jin <caoj.fnst@cn.fujitsu.com>
---
 util/qemu-sockets.c | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

v2 changelog:
1. fix to Eric's comments.

Comments

Daniel P. Berrangé July 29, 2016, 9:20 a.m. UTC | #1 
On Fri, Jul 29, 2016 at 10:15:46AM +0800, Cao jin wrote:
> Follow CODING_STYLE
> 
> Cc: Daniel P. Berrange <berrange@redhat.com>
> Cc: Gerd Hoffmann <kraxel@redhat.com>
> Cc: Paolo Bonzini <pbonzini@redhat.com>
> Cc: Eric Blake <eblake@redhat.com>
> Signed-off-by: Cao jin <caoj.fnst@cn.fujitsu.com>
> ---
>  util/qemu-sockets.c | 12 +++++++-----
>  1 file changed, 7 insertions(+), 5 deletions(-)
> 
> v2 changelog:
> 1. fix to Eric's comments.

Reviewed-by: Daniel P. Berrange <berrange@redhat.com>


Regards,
Daniel
diff mbox

Patch

diff --git a/util/qemu-sockets.c b/util/qemu-sockets.c
index 5e08723..2d48629 100644
--- a/util/qemu-sockets.c
+++ b/util/qemu-sockets.c
@@ -386,7 +386,8 @@  static int inet_dgram_saddr(InetSocketAddress *sraddr,
         goto err;
     }
 
-    if (0 != (rc = getaddrinfo(addr, port, &ai, &peer))) {
+    rc = getaddrinfo(addr, port, &ai, &peer);
+    if (rc != 0) {
         error_setg(errp, "address resolution failed for %s:%s: %s", addr, port,
                    gai_strerror(rc));
         goto err;
@@ -412,7 +413,8 @@  static int inet_dgram_saddr(InetSocketAddress *sraddr,
         port = "0";
     }
 
-    if (0 != (rc = getaddrinfo(addr, port, &ai, &local))) {
+    rc = getaddrinfo(addr, port, &ai, &local);
+    if (rc != 0) {
         error_setg(errp, "address resolution failed for %s:%s: %s", addr, port,
                    gai_strerror(rc));
         goto err;
@@ -472,20 +474,20 @@  InetSocketAddress *inet_parse(const char *str, Error **errp)
     if (str[0] == ':') {
         /* no host given */
         host[0] = '\0';
-        if (1 != sscanf(str, ":%32[^,]%n", port, &pos)) {
+        if (sscanf(str, ":%32[^,]%n", port, &pos) != 1) {
             error_setg(errp, "error parsing port in address '%s'", str);
             goto fail;
         }
     } else if (str[0] == '[') {
         /* IPv6 addr */
-        if (2 != sscanf(str, "[%64[^]]]:%32[^,]%n", host, port, &pos)) {
+        if (sscanf(str, "[%64[^]]]:%32[^,]%n", host, port, &pos) != 2) {
             error_setg(errp, "error parsing IPv6 address '%s'", str);
             goto fail;
         }
         addr->ipv6 = addr->has_ipv6 = true;
     } else {
         /* hostname or IPv4 addr */
-        if (2 != sscanf(str, "%64[^:]:%32[^,]%n", host, port, &pos)) {
+        if (sscanf(str, "%64[^:]:%32[^,]%n", host, port, &pos) != 2) {
             error_setg(errp, "error parsing address '%s'", str);
             goto fail;
         }