calling function with 0 arguments does not seem to be working in some cases

[jotaalvim]

hey,
this tool is really cool, but I think I found a bug and decided to let you know:

Consider the normal function add:
(func $add (export "add") (param $a i32) (param $b i32) (result i32) get_local $a get_local $b i32.add )

Consider the falling function that calls the add function:

(func (export "calladd") (result i32) i32.const 100 i32.const 102 call $add )

I made a second function that calls add, but the console does not let me to calladd(), however when I pass one or more arguments it seems to be actually calling the calladd function, like calladd(345) works.

I think this is not the correct behavior since the function is not expecting any arguments at all.