function _did_set_title__async_cb($0) {
 $0 = $0|0;
 var $1 = 0, $2 = 0, $3 = 0, $4 = 0, $5 = 0, $6 = 0, $7 = 0, label = 0, sp = 0;
 sp = STACKTOP;
 $1 = (($0) + 4|0);
 $2 = HEAP32[$1>>2]|0;
 $3 = ($2|0)==(0);
 if ($3) {
  $6 = HEAP32[122104>>2]|0;
  $7 = ($6|0)==(0);
  if ($7) {
  }
 } else {
  $4 = HEAP32[121416>>2]|0;
  $5 = ($4|0)==(0);
  if ($5) {
  }
 }
 STACKTOP = sp;return;
}