[gnome-control-center] display: Remove 2 unused variables

[Bastien Nocera <hadess src gnome org>]

commit 2a6b12d540b64b3c3ccb206c6f51e339c4635ad2
Author: Bastien Nocera <hadess hadess net>
Date:   Tue Dec 11 17:04:17 2012 +0100

    display: Remove 2 unused variables

 panels/display/scrollarea.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/panels/display/scrollarea.c b/panels/display/scrollarea.c
index 92e183c..4d06fe5 100644
--- a/panels/display/scrollarea.c
+++ b/panels/display/scrollarea.c
@@ -1189,7 +1189,6 @@ static void
 user_to_device (double *x, double *y,
                 gpointer user_data)
 {
-  gdouble ox, oy;
   user_to_device_data* data = user_data;
 
   /* The translations by the user */