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modules: handle allocation errors gracefully

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This commit is contained in:
Wim Taymans 2026-05-05 13:10:21 +02:00
parent 24f9b9a335
commit dd695ee5a7
6 changed files with 35 additions and 4 deletions
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6
src/modules/module-snapcast-discover.c
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@ -497,6 +497,8 @@ static int add_snapcast_stream(struct impl *impl, struct tunnel *t,
while (spa_json_get_string(&it[0], v, sizeof(v)) > 0) {
t->server_address = strdup(v);
if (t->server_address == NULL)
return -errno;
snapcast_connect(t);
return 0;
}
@ -544,6 +546,8 @@ static int create_stream(struct impl *impl, struct pw_properties *props,
if ((str = pw_properties_get(props, "snapcast.stream-name")) == NULL)
str = "PipeWire";
t->stream_name = strdup(str);
if (t->stream_name == NULL)
return -errno;
if ((str = pw_properties_get(props, "capture")) == NULL)
pw_properties_set(props, "capture", "true");
@ -662,6 +666,8 @@ static void on_zeroconf_added(void *data, const void *user, const struct spa_dic
free((char*)t->info.host);
t->info.host = strdup(pw_properties_get(props, "snapcast.ip"));
if (t->info.host == NULL)
return;
family = protocol == 4 ? AF_INET : AF_INET6;