/* dirty page tracking */
unsigned int size = xbt_dict_size(dp_objs);
static bool already_warned = false;
- if (size > 0 && !already_warned) {
+ if (size > 0 && not already_warned) {
xbt_dict_cursor_t cursor = nullptr;
xbt_dict_cursor_first(dp_objs, &cursor);
XBT_WARN("Dirty page tracking: %u pending task(s) on a destroyed VM (first one is %s).\n"