[gnome-control-center/gnome-3-6] background: Fix compilation error

[Stefan Walter <stefw src gnome org>]

commit 24421985d74dac4f1531e66a2b8a86ae783efbb7
Author: Stef Walter <stefw gnome org>
Date:   Fri Oct 19 10:55:02 2012 +0200

    background: Fix compilation error
    
    Related to: https://bugzilla.redhat.com/show_bug.cgi?id=866973

 panels/background/cc-background-panel.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/panels/background/cc-background-panel.c b/panels/background/cc-background-panel.c
index faa14d7..a7e6c55 100644
--- a/panels/background/cc-background-panel.c
+++ b/panels/background/cc-background-panel.c
@@ -346,7 +346,7 @@ get_screenshot_async (CcBackgroundPanel *panel,
                           NULL,
                           G_DBUS_CALL_FLAGS_NONE,
                           -1,
-                          priv->capture_cancellable,
+                          panel->priv->capture_cancellable,
                           on_screenshot_finished,
                           panel);
 }