[gimp] app: remove ", 0" left over from removing a MAX (foo, 0)

[Michael Natterer <mitch src gnome org>]

commit c071959eb1577981ce9ed35f918e156ea2096c42
Author: Michael Natterer <mitch gimp org>
Date:   Mon Jun 9 03:33:48 2014 +0200

    app: remove ", 0"  left over from removing a MAX (foo, 0)

 app/widgets/gimpoverlaydialog.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/app/widgets/gimpoverlaydialog.c b/app/widgets/gimpoverlaydialog.c
index 93a7712..744f65e 100644
--- a/app/widgets/gimpoverlaydialog.c
+++ b/app/widgets/gimpoverlaydialog.c
@@ -376,7 +376,7 @@ gimp_overlay_dialog_size_allocate (GtkWidget     *widget,
   header_allocation.x = allocation->x + border_width;
   header_allocation.y = allocation->y + border_width;
   header_allocation.width  = MAX (allocation->width  - 2 * border_width, 0);
-  header_allocation.height = header_requisition.height, 0;
+  header_allocation.height = header_requisition.height;
 
   gtk_widget_size_allocate (dialog->header, &header_allocation);
 
@@ -384,7 +384,7 @@ gimp_overlay_dialog_size_allocate (GtkWidget     *widget,
   action_allocation.y = (child_allocation.y + child_allocation.height +
                          border_width);
   action_allocation.width  = MAX (allocation->width  - 2 * border_width, 0);
-  action_allocation.height = action_requisition.height, 0;
+  action_allocation.height = action_requisition.height;
 
   gtk_widget_size_allocate (dialog->action_area, &action_allocation);
 }