diff --git a/ChangeLog b/ChangeLog
index e24162eefc..a4cde57b18 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2008-06-30  Michael Natterer  <mitch@gimp.org>
+
+	* app/widgets/gimphistogrambox.c
+	(gimp_histogram_box_high_adj_update): don't call
+	gtk_adjustment_get_value() on a gint.
+
 2008-06-30  Michael Natterer  <mitch@gimp.org>
 
 	* app/dialogs/file-open-dialog.c (file_open_dialog_response):
diff --git a/app/widgets/gimphistogrambox.c b/app/widgets/gimphistogrambox.c
index 3b7b1862a2..f263e65336 100644
--- a/app/widgets/gimphistogrambox.c
+++ b/app/widgets/gimphistogrambox.c
@@ -208,7 +208,7 @@ static void
 gimp_histogram_box_high_adj_update (GtkAdjustment    *adjustment,
                                     GimpHistogramBox *box)
 {
-  gint value = ROUND (gtk_adjustment_get_value (value));
+  gint value = ROUND (gtk_adjustment_get_value (adjustment));
 
   if (box->view->end != value)
     {