process: call poll_process when getting returncode

2024-12-05 22:18:39 +08:00
parent f87617f829
commit 2f208d452f
1 changed files with 1 additions and 1 deletions
@@ -697,7 +697,7 @@ static int f_pid(lua_State* L) {

 static int f_returncode(lua_State *L) {
  process_t* self = (process_t*) luaL_checkudata(L, 1, API_TYPE_PROCESS);
-  if (self->running)
+  if (poll_process(self, WAIT_NONE))
    return 0;
  lua_pushinteger(L, self->returncode);
  return 1;