diff mbox series

[PULLv4,05/32] net/slirp: simplify checking for cmd: prefix

Message ID 20190207140316.16103-6-samuel.thibault@ens-lyon.org (mailing list archive)
State New, archived
Headers show
Series [PULLv4,01/32] slirp: Avoid unaligned 16bit memory access | expand

Commit Message

Samuel Thibault Feb. 7, 2019, 2:02 p.m. UTC 
From: Marc-André Lureau <marcandre.lureau@redhat.com>

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
---
 net/slirp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/net/slirp.c b/net/slirp.c
index ec07f662c0..b91741b8fc 100644
--- a/net/slirp.c
+++ b/net/slirp.c
@@ -773,7 +773,7 @@  static int slirp_guestfwd(SlirpState *s, const char *config_str, Error **errp)
 
     snprintf(buf, sizeof(buf), "guestfwd.tcp.%d", port);
 
-    if ((strlen(p) > 4) && !strncmp(p, "cmd:", 4)) {
+    if (g_str_has_prefix(p, "cmd:")) {
         if (slirp_add_exec(s->slirp, &p[4], &server, port) < 0) {
             error_setg(errp, "Conflicting/invalid host:port in guest "
                        "forwarding rule '%s'", config_str);