[patch] Little fix for menu separators

[Marcelo Malheiros <malheiro dca fee unicamp br>]

  Hi!

  Here goes a tiny patch to prevent menu separators from getting
keyboard accelerators:

--- gimp-0.99.10/gtk+/gtk/gtkmenu.c.old	Wed Aug  6 03:14:42 1997
+++ gimp-0.99.10/gtk+/gtk/gtkmenu.c	Wed Aug  6 03:36:07 1997
@@ -622,7 +622,7 @@
       menu_shell = GTK_MENU_SHELL (widget);
       menu_item = GTK_MENU_ITEM (menu_shell->active_menu_item);
 
-      if (menu_item)
+      if (menu_item && GTK_BIN (menu_item)->child)
 	{
 	  /* block resizes */
 	  gtk_container_block_resize (GTK_CONTAINER (widget));

  Here is also another patch, now for gimp. It prevents gimp from
installing bogus signal handlers on those separators:

--- gimp-0.99.10/app/menus.c.old	Wed Aug  6 00:13:23 1997
+++ gimp-0.99.10/app/menus.c	Wed Aug  6 02:52:40 1997
@@ -283,7 +283,7 @@
   gtk_menu_factory_add_entries (factory, entries, nmenu_entries);
 
   for (i = 0; i < nmenu_entries; i++)
-    if (entries[i].widget)
+    if (entries[i].widget && GTK_BIN (entries[i].widget)->child)
       {
 	gtk_signal_connect (GTK_OBJECT (entries[i].widget), "install_accelerator",
 			    (GtkSignalFunc) menus_install_accel,

  These were made from a patched 0.99.10 gimp tree, using all of the
Scott Goehring's patches.
  Keep the good work, pals!

    Marcelo

-- 
  Marcelo de Gomensoro Malheiros -- malheiro@dca.fee.unicamp.br
       ---- THE LINUX FILES - The Source Is Out There ----