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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2016-10-09 20:02:57 +0200 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2016-10-09 20:02:57 +0200 |
| commit | 067f0596950ae438160977498f9780f63c0396dd (patch) | |
| tree | 018bd9be78c8ef34f76ca6b27ab91417df02121c /hurd/sigunwind.c | |
| parent | ddbea09d019bb2d2643c98e53c81657deaaf703d (diff) | |
| parent | 7bb5f8a836b916d6ebf7b6921b136e99cea2442d (diff) | |
Merge branch 'baseline' into refs/top-bases/t/gsync-libc-merge
Diffstat (limited to 'hurd/sigunwind.c')
| -rw-r--r-- | hurd/sigunwind.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/hurd/sigunwind.c b/hurd/sigunwind.c index 7c586d9bf3..a999173c50 100644 --- a/hurd/sigunwind.c +++ b/hurd/sigunwind.c @@ -1,5 +1,5 @@ /* longjmp cleanup function for unwinding past signal handlers. - Copyright (C) 1995-2015 Free Software Foundation, Inc. + Copyright (C) 1995-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -50,7 +50,8 @@ _hurdsig_longjmp_from_handler (void *data, jmp_buf env, int val) *reply_port = MACH_PORT_DEAD; __mach_port_destroy (__mach_task_self (), port); } - *reply_port = scp->sc_reply_port; + if (scp->sc_reply_port) + __mach_port_destroy (__mach_task_self (), scp->sc_reply_port); } __spin_lock (&ss->lock); |