From: Hani Benhabiles <kroosec@gmail.com>
Date: Thu, 9 Jan 2014 18:34:27 +0000 (+0100)
Subject: net: Use g_strdup_printf instead of snprintf.
X-Git-Tag: v2.0.0-rc0~138^2~3
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=4bf2c138ddefc6ff17f6c4b947320c60aa0c38a0;p=thirdparty%2Fqemu.git

net: Use g_strdup_printf instead of snprintf.

assign_name() in net/net.c is using snprintf + g_strdup to get the same
result as g_strdup_printf.

Signed-off-by: Hani Benhabiles <kroosec@gmail.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
---

diff --git a/net/net.c b/net/net.c
index f8db85f30b4..2c3af202a60 100644
--- a/net/net.c
+++ b/net/net.c
@@ -164,7 +164,6 @@ void qemu_macaddr_default_if_unset(MACAddr *macaddr)
 static char *assign_name(NetClientState *nc1, const char *model)
 {
     NetClientState *nc;
-    char buf[256];
     int id = 0;
 
     QTAILQ_FOREACH(nc, &net_clients, next) {
@@ -176,9 +175,7 @@ static char *assign_name(NetClientState *nc1, const char *model)
         }
     }
 
-    snprintf(buf, sizeof(buf), "%s.%d", model, id);
-
-    return g_strdup(buf);
+    return g_strdup_printf("%s.%d", model, id);
 }
 
 static void qemu_net_client_destructor(NetClientState *nc)