diff options
Diffstat (limited to 'net.c')
-rw-r--r-- | net.c | 7 |
1 files changed, 4 insertions, 3 deletions
@@ -2504,10 +2504,11 @@ int net_client_init(Monitor *mon, const char *device, const char *p) goto out; } if (get_param_value(buf, sizeof(buf), "ip", p)) { + int vnet_buflen = strlen(buf) + strlen("/24") + 1; /* emulate legacy parameter */ - vnet = qemu_malloc(strlen(buf) + strlen("/24") + 1); - strcpy(vnet, buf); - strcat(vnet, "/24"); + vnet = qemu_malloc(vnet_buflen); + pstrcpy(vnet, vnet_buflen, buf); + pstrcat(vnet, vnet_buflen, "/24"); } if (get_param_value(buf, sizeof(buf), "net", p)) { vnet = qemu_strdup(buf); |