[gtk+/xi2: 1143/1239] GdkDevice: Avoid memory corruption on slave device switch.

[Carlos Garnacho <carlosg src gnome org>]

commit 2a365745f29d75cfaaf24159f89e53beb39bf5d7
Author: Carlos Garnacho <carlos gnome org>
Date:   Tue Sep 15 11:55:49 2009 +0200

    GdkDevice: Avoid memory corruption on slave device switch.

 gdk/gdkdevice.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/gdk/gdkdevice.c b/gdk/gdkdevice.c
index 27e11c1..7af4d32 100644
--- a/gdk/gdkdevice.c
+++ b/gdk/gdkdevice.c
@@ -591,6 +591,7 @@ _gdk_device_reset_axes (GdkDevice *device)
 
   /* This is done for backwards compatibility */
   g_free (device->axes);
+  device->axes = NULL;
 }
 
 guint