[gimp] app: emit "changed" when GimpDeviceInfo's device gets (un)set

[Michael Natterer <mitch src gnome org>]

commit a1712a0ec74bce53e56fdde2033ac9b79d763a29
Author: Michael Natterer <mitch gimp org>
Date:   Mon Feb 28 16:08:12 2011 +0100

    app: emit "changed" when GimpDeviceInfo's device gets (un)set

 app/widgets/gimpdeviceinfo.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/app/widgets/gimpdeviceinfo.c b/app/widgets/gimpdeviceinfo.c
index d5c2322..3f5d3a5 100644
--- a/app/widgets/gimpdeviceinfo.c
+++ b/app/widgets/gimpdeviceinfo.c
@@ -625,6 +625,9 @@ gimp_device_info_set_device (GimpDeviceInfo *info,
 
   /*  sort order depends on device presence  */
   gimp_object_name_changed (GIMP_OBJECT (info));
+
+  g_object_notify (G_OBJECT (info), "device");
+  gimp_device_info_changed (info);
 }
 
 GdkInputMode