message: value limit is length
diff: @@ -68,20 +68,11 @@ void WiFiManagerParameter::setValue(const char *defaultValue, int length) {
  return;
  }
  _length = length;
  - int deflength = strlen(defaultValue); // length actual
  - // use the defult length if it's longer,
  - // @todo consider it might be useful to fail, so user knows they were wrong
  - if(_length < deflength){
  - // Serial.println("defaultValue length mismatch");
  - _length = deflength;
  - }
  _value = new char[_length + 1];
  - for (int i = 0; i < _length + 1; i++) {
  - _value[i] = 0;
  - }
  + memset(_value, 0, _length + 1); // explicit null
  +
  if (defaultValue != NULL) {
  strncpy(_value, defaultValue, _length);
  - _value[_length] = '\0'; // explicit null
  }
  }
  const char* WiFiManagerParameter::getValue() {
  