Shelly 1.2.2 firmware console issue example

script.js

/* Shelly firmware 1.2.2 issue; tested on Pro3EM */

let counter = 0;

function breaksIt(i) {
  console.log('break ' + i);
}

function worksBut(a) {
  console.log('func ' + a + ' ' + (counter++) );
  //breaksIt('whatever'); // uncommenting this line will cause the first worksBut call to show nothing.
}

worksBut(1);
worksBut(2);
worksBut(3);
worksBut(4);

//When L9 commented, prints out:
/* 
func 1
func 2
func 3
func 4
*/

//When L9 uncommented, prints out:
/*
break whatever
func 2
break whatever
func 3
break whatever
func 4
break whatever
*/
// In other words, the first two console log calls were never performed or printed.