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-rw-r--r--chardev/msmouse.c4
-rw-r--r--chardev/wctablet.c4
2 files changed, 6 insertions, 2 deletions
diff --git a/chardev/msmouse.c b/chardev/msmouse.c
index 9006703023..ab8fe981d6 100644
--- a/chardev/msmouse.c
+++ b/chardev/msmouse.c
@@ -247,7 +247,9 @@ static void char_msmouse_finalize(Object *obj)
{
MouseChardev *mouse = MOUSE_CHARDEV(obj);
- qemu_input_handler_unregister(mouse->hs);
+ if (mouse->hs) {
+ qemu_input_handler_unregister(mouse->hs);
+ }
fifo8_destroy(&mouse->outbuf);
}
diff --git a/chardev/wctablet.c b/chardev/wctablet.c
index e8b292c43c..43bdf6b608 100644
--- a/chardev/wctablet.c
+++ b/chardev/wctablet.c
@@ -319,7 +319,9 @@ static void wctablet_chr_finalize(Object *obj)
{
TabletChardev *tablet = WCTABLET_CHARDEV(obj);
- qemu_input_handler_unregister(tablet->hs);
+ if (tablet->hs) {
+ qemu_input_handler_unregister(tablet->hs);
+ }
}
static void wctablet_chr_open(Chardev *chr,