--- signal.cc.org	2003-05-06 15:10:03.000000000 +0200
+++ signal.cc	2003-05-06 15:11:04.000000000 +0200
@@ -88,7 +88,7 @@ nanosleep (const struct timespec *rqtp, 
   int rc = pthread::cancelable_wait (signal_arrived, req);
   DWORD now = GetTickCount ();
   DWORD rem = (rc == WAIT_TIMEOUT || now >= end_time) ? 0 : end_time - now;
-  if (WaitForSingleObject (signal_arrived, 0) == WAIT_OBJECT_0)
+  if (rc == WAIT_OBJECT_0)
     {
       (void) thisframe.call_signal_handler ();
       set_errno (EINTR);