Divide by Zero does not fail when numerator is Zero #7495
Description
Dividing by zero should always throw an exception. If the numerator is also zero it returns zero instead.
Sample Sketch to reproduce:
#include "Arduino.h"
//NodeMCU 0.9 ESP-12 Module
long a;
long b;
long result;
void setup()
{
Serial.begin(115200);
delay (5000);
a = 0;
b = 0;
result = a/b;
Serial.print("Result1 = ");
Serial.println(result);
a = 1;
Serial.print("Result2 = ");
delay(5000);
result = a/b;
Serial.println(result);
}
void loop()
{
}