Using error_is_set(errp) that way can sweep programming errors under
the carpet when we get called incorrectly with an error set.
qmp_query_rx_filter() breaks its loop when it detects an error. It
needs to set another error when the loop completes normally.
Return right away instead of merely breaking the loop.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
if (nc->info->type != NET_CLIENT_OPTIONS_KIND_NIC) {
if (has_name) {
error_setg(errp, "net client(%s) isn't a NIC", name);
- break;
+ return NULL;
}
continue;
}
} else if (has_name) {
error_setg(errp, "net client(%s) doesn't support"
" rx-filter querying", name);
- break;
+ return NULL;
}
if (has_name) {
}
}
- if (filter_list == NULL && !error_is_set(errp) && has_name) {
+ if (filter_list == NULL && has_name) {
error_setg(errp, "invalid net client name: %s", name);
}