X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?a=blobdiff_plain;f=src%2Fwgtpkg-unit.c;h=ab0c933b53f9691e65be55ae1298ad3dac62203e;hb=2a319cf90daa6e3b01e8139923f7073e1c9bcf28;hp=cca718f32db911a298921be134572d89fd05cca8;hpb=f8b04951b4ccafdf28b875825edd46316fafb519;p=src%2Fapp-framework-main.git

diff --git a/src/wgtpkg-unit.c b/src/wgtpkg-unit.c
index cca718f..ab0c933 100644
--- a/src/wgtpkg-unit.c
+++ b/src/wgtpkg-unit.c
@@ -1,5 +1,5 @@
 /*
- Copyright (C) 2016, 2017, 2018 IoT.bzh
+ Copyright (C) 2016-2019 IoT.bzh
 
  author: José Bollo <jose.bollo@iot.bzh>
 
@@ -382,10 +382,14 @@ static int add_metadata(struct json_object *jdesc, const struct unitconf *conf)
 		n = json_object_array_length(targets);
 		for (i = 0 ; i < n ; i++) {
 			targ = json_object_array_get_idx(targets, i);
-			port = conf->port();
-			if (port < 0)
-				return port;
-			sprintf(portstr, "%d", port);
+			if (!conf->port)
+				strcpy(portstr, "0");
+			else {
+				port = conf->port ? conf->port() : 0;
+				if (port < 0)
+					return port;
+				sprintf(portstr, "%d", port);
+			}
 			if (!j_add_string_m(targ, "#metatarget.http-port", portstr))
 				return -1;
 		}