Update copyright dates

[src/app-framework-binder.git] / src / devtools / exprefs.c

diff --git a/src/devtools/exprefs.c b/src/devtools/exprefs.c
index 4ea44b4..5b0a390 100644 (file)
--- a/src/devtools/exprefs.c
+++ b/src/devtools/exprefs.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2016, 2017 "IoT.bzh"
+ * Copyright (C) 2015-2020 "IoT.bzh"
  * Author José Bollo <jose.bollo@iot.bzh>
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ -136,7 +136,7 @@ struct json_object *expand(struct path path)
        case json_type_array:
                /* expand the values of arrays */
                i = 0;
-               n = json_object_array_length(path.object);
+               n = (int)json_object_array_length(path.object);
                while (i != n) {
                        o = json_object_array_get_idx(path.object, i);
                        x = expand((struct path){ .object = o, .upper = &path });