diff options
-rw-r--r-- | server/spicevmc.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/server/spicevmc.c b/server/spicevmc.c index e10f1837..6ac15611 100644 --- a/server/spicevmc.c +++ b/server/spicevmc.c @@ -569,6 +569,11 @@ SPICE_GNUC_VISIBLE void spice_server_port_event(SpiceCharDeviceInstance *sin, ui { SpiceVmcState *state; + if (sin->st == NULL) { + spice_warning("no SpiceCharDeviceState attached to instance %p", sin); + return; + } + state = (SpiceVmcState *)spice_char_device_state_opaque_get(sin->st); if (event == SPICE_PORT_EVENT_OPENED) { state->port_opened = TRUE; |