Give parent proxy details where appropriate in getproxy

src/stratifier.c

@@ -2338,7 +2338,7 @@ out:
 
 static void getproxy(sdata_t *sdata, const char *buf, int *sockd)
 {
-	proxy_t *proxy;
+	proxy_t *proxy, *parent;
 	json_error_t err_val;
 	json_t *val = NULL;
 	int id, subid = 0;
@@ -2361,15 +2361,16 @@ static void getproxy(sdata_t *sdata, const char *buf, int *sockd)
 		val = json_errormsg("Failed to find proxy %d:%d", id, subid);
 		goto out;
 	}
+	parent = proxy->parent;
 	JSON_CPACK(val, "{si,si,si,sf,ss,ss,ss,ss,si,si,si,si,sb,sb,sI,sI,sI,sI,si,sb}",
-		   "id", proxy->id, "subid", proxy->subid, "priority", proxy->priority,
+		   "id", proxy->id, "subid", proxy->subid, "priority", parent->priority,
 	    "diff", proxy->diff, "url", proxy->url, "auth", proxy->auth, "pass", proxy->pass,
 	    "enonce1", proxy->enonce1, "enonce1constlen", proxy->enonce1constlen,
 	    "enonce1varlen", proxy->enonce1varlen, "nonce2len", proxy->nonce2len,
 	    "enonce2varlen", proxy->enonce2varlen, "subscribed", proxy->subscribed,
 	    "notified", proxy->notified, "clients", proxy->clients, "max_clients", proxy->max_clients,
-	    "bound_clients", proxy->bound_clients, "combined_clients", proxy->combined_clients,
-	    "headroom", proxy->headroom, "subproxy_count", proxy->subproxy_count,
+	    "bound_clients", proxy->bound_clients, "combined_clients", parent->combined_clients,
+	    "headroom", proxy->headroom, "subproxy_count", parent->subproxy_count,
 	    "dead", proxy->dead);
 out:
 	send_api_response(val, *sockd);