afm-udb: improve comment

[src/app-framework-main.git] / src / afm-udb.c

diff --git a/src/afm-udb.c b/src/afm-udb.c
index 4010fb1..586c429 100644 (file)
--- a/src/afm-udb.c
+++ b/src/afm-udb.c
@@ -117,7 +117,7 @@ static int append_field(
                        array = json_object_new_array();
                        if (!array)
                                goto error;
-                       json_object_array_add(array, item);
+                       json_object_array_add(array, json_object_get(item));
                        json_object_object_add(object, name, array);
                }
                json_object_array_add(array, data);
@@ -465,15 +465,18 @@ int afm_udb_update(struct afm_udb *afudb)
        tmp = afudb->applications;
        afudb->applications = updt.applications;
        apps_put(&tmp);
-       afm_udb_addref(afudb);
+       afm_udb_unref(afudb);
        return 0;
 
 error:
        apps_put(&updt.applications);
-       afm_udb_addref(afudb);
+       afm_udb_unref(afudb);
        return -1;
 }
 
+/*
+ * set the default language to 'lang'
+ */
 void afm_udb_set_default_lang(const char *lang)
 {
        char *oldval = default_lang;