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miracle-dispd: relax checking for peer with empty wfd_subelements

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This commit is contained in:
Derek Dai 2017-03-26 17:42:36 +08:00
parent 57c4bbeae5
commit cfe2c30542
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GPG key ID: E109CC97553EF009
1 changed files with 12 additions and 1 deletions
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13
src/disp/dispd.c
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@ -305,6 +305,7 @@ void ctl_fn_peer_new(struct ctl_peer *p)
{
struct wfd_sink *s;
union wfd_sube sube;
const char *sube_str;
int r;
log_debug("new peer %s (%s) shows up, wfd_subelems: '%s'",
@ -312,7 +313,17 @@ void ctl_fn_peer_new(struct ctl_peer *p)
p->label,
p->wfd_subelements);
r = wfd_sube_parse(p->wfd_subelements, &sube);
if(p->wfd_subelements && *p->wfd_subelements) {
sube_str = p->wfd_subelements;
}
else {
sube_str = "000600111c4400c8";
log_info("peer %s has no wfd_subelems, assume %s",
p->label,
sube_str);
}
r = wfd_sube_parse(sube_str, &sube);
if(0 > r) {
log_debug("peer %s has invalid subelement", p->label);
return;