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| author | Michael I. Bushnell <mib@gnu.org> | 1996-03-29 15:24:08 +0000 |
|---|---|---|
| committer | Michael I. Bushnell <mib@gnu.org> | 1996-03-29 15:24:08 +0000 |
| commit | 0d844c38d5d4c5da60aba72b71620428679ce1e4 (patch) | |
| tree | 4b96521c83f58c99e3393a938c744bad6076f684 | |
| parent | ba51a0f36feb19b4983abd88cfc03ba58ea779c6 (diff) | |
(ports_reallocate_port): Require port to have a current port
right.
| -rw-r--r-- | libports/reallocate-port.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libports/reallocate-port.c b/libports/reallocate-port.c index 42ac60bf..35dd4883 100644 --- a/libports/reallocate-port.c +++ b/libports/reallocate-port.c @@ -31,6 +31,8 @@ ports_reallocate_port (void *portstruct) int dropref = 0; mutex_lock (&_ports_lock); + assert (pi->port_right); + err = mach_port_mod_refs (mach_task_self (), pi->port_right, MACH_PORT_RIGHT_RECEIVE, -1); assert_perror (err); |