From 149c50221c7c941cc4ee9e89eaadb0788c4cc56b Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Bj=C3=B6rn=20Ritzl?= Date: Mon, 25 Sep 2017 18:01:40 +0200 Subject: [PATCH] Null fix when handling transitions --- monarch/transitions/gui.lua | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/monarch/transitions/gui.lua b/monarch/transitions/gui.lua index f6bece7..65cfd7c 100644 --- a/monarch/transitions/gui.lua +++ b/monarch/transitions/gui.lua @@ -79,7 +79,9 @@ function M.create(node) -- Forward on_message calls here function instance.handle(message_id, message, sender) - transitions[message_id](sender) + if transitions[message_id] then + transitions[message_id](sender) + end end -- Specify the transition function when this node is transitioned