old_wd            274 plugin/ipc/event/eventconnection.cpp         int old_wd = watch_descriptor.add_watch.watch_descriptor;
old_wd            281 plugin/ipc/event/eventconnection.cpp         JWARNING(_real_dup2(new_wd, old_wd) == old_wd)
old_wd            282 plugin/ipc/event/eventconnection.cpp           (new_wd) (old_wd) (JASSERT_ERRNO);
old_wd            284 plugin/ipc/event/eventconnection.cpp           (old_wd) (new_wd) (watch_descriptor.add_watch.file_descriptor)