commit 0b6cf69c038b9af198542edc349ebe8e53a8f847
author Bram Moolenaar <Bram@vim.org> Sat Apr 30 13:26:14 2016 +0200
committer Bram Moolenaar <Bram@vim.org> Sat Apr 30 13:26:14 2016 +0200
tree ccd58c40af4e16ef57ff52937efb70e24666385e
parent 6be8c8e165204b8aa4eeb8a52be87a58d8b41b9e

patch 7.4.1803
Problem:    GTK3 doesn't handle menu separaters properly.
Solution:   Use gtk_separator_menu_item_new(). (Kazunobu Kuriyama)

src/gui_gtk.c

diff --git a/src/gui_gtk.c b/src/gui_gtk.c
index 55d1000..81320dd 100644
--- a/src/gui_gtk.c
+++ b/src/gui_gtk.c
@@ -781,8 +781,12 @@
 	if (menu_is_separator(menu->name))
 	{
 	    /* Separator: Just add it */
+# if GTK_CHECK_VERSION(3,0,0)
+	    menu->id = gtk_separator_menu_item_new();
+# else
 	    menu->id = gtk_menu_item_new();
 	    gtk_widget_set_sensitive(menu->id, FALSE);
+# endif
 	    gtk_widget_show(menu->id);
 # if GTK_CHECK_VERSION(3,0,0)
 	    gtk_menu_shell_insert(GTK_MENU_SHELL(parent->submenu_id),

src/version.c

diff --git a/src/version.c b/src/version.c
index fc31642..ff275cf 100644
--- a/src/version.c
+++ b/src/version.c
@@ -754,6 +754,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1803,
+/**/
     1802,
 /**/
     1801,