Message ID | 528BC3B7.2090205@terremark.com |
---|---|
State | New |
Headers | show |
20.11.2013 00:01, Don Koch wrote: > Prevent a call to put_kbd if null. > > On shutdown of some OSes, the keyboard handler goes away before the > system is down. If a key is typed during this window, qemu crashes. Thanks, applied to the trivial patches queue. /mjt
diff --git a/ui/input.c b/ui/input.c index 10d8c05..1c70f60 100644 --- a/ui/input.c +++ b/ui/input.c @@ -414,7 +414,7 @@ void kbd_put_keycode(int keycode) if (!runstate_is_running() && !runstate_check(RUN_STATE_SUSPENDED)) { return; } - if (entry) { + if (entry && entry->put_kbd) { entry->put_kbd(entry->opaque, keycode); } }
Prevent a call to put_kbd if null. On shutdown of some OSes, the keyboard handler goes away before the system is down. If a key is typed during this window, qemu crashes. Signed-off-by: Don Koch <dkoch@verizon.com> --- v2: punt printf() ui/input.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)