[gimp] Use gtk_adjustment_get_value() instead of adjustment->value

[Michael Natterer <mitch src gnome org>]

commit d0fae3d338b0b75eda3cd2b2d6458c8083f398f2
Author: Michael Natterer <mitch gimp org>
Date:   Fri Oct 9 17:08:10 2009 +0200

    Use gtk_adjustment_get_value() instead of adjustment->value

 plug-ins/file-jpeg/jpeg-save.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/plug-ins/file-jpeg/jpeg-save.c b/plug-ins/file-jpeg/jpeg-save.c
index e4c9434..6072c26 100644
--- a/plug-ins/file-jpeg/jpeg-save.c
+++ b/plug-ins/file-jpeg/jpeg-save.c
@@ -1371,7 +1371,7 @@ save_restart_update (GtkAdjustment *adjustment,
                      GtkWidget     *toggle)
 {
   if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (toggle)))
-    jsvals.restart = adjustment->value;
+    jsvals.restart = gtk_adjustment_get_value (adjustment);
   else
     jsvals.restart = 0;