Don't crash if send_thread_wakeup() fails.

d66130ac · Andreas Mohr · Alexandre Julliard · b7e8a9e7 · d66130ac
Commit d66130ac authored Aug 07, 2001 by Andreas Mohr Committed by Alexandre Julliard Aug 07, 2001
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thread.c server/thread.c +2 -1

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--- a/server/thread.c
+++ b/server/thread.c
@@ -440,7 +440,8 @@ static int wake_thread( struct thread *thread )
        if (debug_level) fprintf( stderr, "%08x: *wakeup* signaled=%d cookie=%p\n",
                                  (unsigned int)thread, signaled, cookie );
        end_wait( thread );
-        send_thread_wakeup( thread, cookie, signaled );
+        if (send_thread_wakeup( thread, cookie, signaled ) == -1) /* error */
+	    break;
    }
    return count;
 }