fixup: signal protection

Author: polarvid

components/lwp/lwp.c

@@ -176,7 +176,7 @@ static int lwp_startup(void)
             else
             {
                 rt_lwp_t p = lwp_from_pid_locked(1);
-                p->sig_protected = 0;
+                p->sig_protected = 1;
 
                 error = 0;
             }