jb e8b6792d29 Fix a problem of indirection unblocking signals that would have caused
signals to be unblocked even if they were already blocked when entering
the function.

Pointed out by: bde
1998-03-22 04:13:23 +00:00
..
1997-02-05 23:26:09 +00:00
1997-02-05 23:26:09 +00:00
1997-02-05 23:26:09 +00:00
1996-01-22 00:23:58 +00:00
1997-02-05 23:26:09 +00:00
1996-01-22 00:23:58 +00:00
1997-02-05 23:26:09 +00:00
1997-02-05 23:26:09 +00:00
1997-02-05 23:26:09 +00:00
1996-01-22 00:23:58 +00:00
1997-02-05 23:26:09 +00:00
1996-01-22 00:23:58 +00:00
1996-01-22 00:23:58 +00:00
1997-02-05 23:26:09 +00:00
1997-02-05 23:26:09 +00:00
1997-02-05 23:26:09 +00:00
1997-02-05 23:26:09 +00:00
1997-02-05 23:26:09 +00:00
1997-02-05 23:26:09 +00:00
1997-02-05 23:26:09 +00:00
1997-02-05 23:26:09 +00:00
1996-01-22 00:23:58 +00:00