TYPE_QEMU_CONSOLE property "head" is defined with
object_property_add_uint*_ptr().

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
---
 ui/console.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/ui/console.c b/ui/console.c
index d914cced53..40572c9254 100644
--- a/ui/console.c
+++ b/ui/console.c
@@ -1872,8 +1872,8 @@ QemuConsole *qemu_console_lookup_by_device(DeviceState *dev, uint32_t head)
         if (DEVICE(obj) != dev) {
             continue;
         }
-        h = object_property_get_int(OBJECT(consoles[i]),
-                                    "head", &error_abort);
+        h = object_property_get_uint(OBJECT(consoles[i]),
+                                     "head", &error_abort);
         if (h != head) {
             continue;
         }
-- 
2.13.0.91.g00982b8dd