From 1ccbc2851282564308f790753d7158487b6af8e2 Mon Sep 17 00:00:00 2001 From: Anthony PERARD Date: Fri, 16 Nov 2012 04:08:14 +0000 Subject: [PATCH] qemu-sockets: Fix parsing of the inet option 'to'. Having a qemu command line argument like "-vnc 127.0.0.1:0,to=99" is broken. This have been break with commit 879e45c72da1569e07fbbc6a1aa2a708ea796044. Signed-off-by: Anthony PERARD Signed-off-by: Stefan Hajnoczi Signed-off-by: malc --- qemu-sockets.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/qemu-sockets.c b/qemu-sockets.c index cfed9c5a5b..d314cf1d1b 100644 --- a/qemu-sockets.c +++ b/qemu-sockets.c @@ -529,8 +529,9 @@ static InetSocketAddress *inet_parse(const char *str, Error **errp) optstr = str + pos; h = strstr(optstr, ",to="); if (h) { - if (1 != sscanf(str, "%d%n", &to, &pos) || - (str[pos] != '\0' && str[pos] != ',')) { + h += 4; + if (sscanf(h, "%d%n", &to, &pos) != 1 || + (h[pos] != '\0' && h[pos] != ',')) { error_setg(errp, "error parsing to= argument"); goto fail; }