contrib: update clients of `to_json_string`

[nit.git] / contrib / tnitter / src / push.nit

diff --git a/contrib/tnitter/src/push.nit b/contrib/tnitter/src/push.nit
index cdb2945..bc47789 100644 (file)
--- a/contrib/tnitter/src/push.nit
+++ b/contrib/tnitter/src/push.nit
@@ -46,7 +46,7 @@ redef class DB
                # Everyone gets the same response
                var posts = list_posts(0, 16)
                var response = new HttpResponse(400)
-               response.body = posts.to_json_string
+               response.body = posts.serialize_to_json
 
                for conn in push_connections do
                        # Complete the answer to `conn`