hey, thanks for posting this -- i know you commented this a long time ago, but i was hoping to get some clarification, if you dont mind, since im having this problem.
when you say "add !is_undefined(...)", where are you actually putting it? i tried to use this solution and i couldnt quite figure it out.
(using GMS 1, so if youre using 2 idk if this will help)
hey! i think i finally figured this one out, though its not a complete solution it looks like. its in the create_dialogue script, down in the switch(arg_count-1) statement.
at the end of each case youll see an if statement that checks if(a[i] != 0) . i added && !is_undefined(a[i]) to each one, and from a quick test it looks like that worked, at least in the base project.
since the text events use a different script than the normal dialogue, however, those are still broken.
