dix: plug memory leak in DeviceEnterLeaveEvents.

'event' must be freed before exiting.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
(cherry picked from commit fd913136732ff14a0484ca28f60ac1fbf49be81d)

1 files changed, 3 insertions, 1 deletions

diff --git a/dix/events.c b/dix/events.c
index a79cf6d2f..d60b8a534 100644
--- a/dix/events.c
+++ b/dix/events.c
@@ -4414,10 +4414,12 @@ DeviceEnterLeaveEvent(
                         filter, grab);
     } else {
         if (!GetWindowXI2Mask(mouse, pWin, (xEvent*)event))
-            return;
+            goto out;
         DeliverEventsToWindow(mouse, pWin, (xEvent*)event, 1, filter,
                               NullGrab);
     }
+
+out:
     xfree(event);
 }