[gnome-color-manager] trivial: fix compile from git master when compiling without git master

[Richard Hughes <rhughes src gnome org>]

commit 8c711eb8ba43a8bad65d7f45899859b3ed7fdc81
Author: Richard Hughes <richard hughsie com>
Date:   Sat Feb 20 08:43:38 2010 +0000

    trivial: fix compile from git master when compiling without git master

 src/gcm-calibrate.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/src/gcm-calibrate.c b/src/gcm-calibrate.c
index aedfb37..cf83655 100644
--- a/src/gcm-calibrate.c
+++ b/src/gcm-calibrate.c
@@ -651,7 +651,9 @@ gcm_calibrate_device (GcmCalibrate *calibrate, GtkWindow *window, GError **error
 	const gchar *directory;
 	GString *string;
 	GtkResponseType response;
+#ifdef GCM_USE_PACKAGEKIT
 	GtkWidget *dialog;
+#endif
 	const gchar *title;
 	GcmCalibratePrivate *priv = calibrate->priv;
 	GcmCalibrateClass *klass = GCM_CALIBRATE_GET_CLASS (calibrate);