Hide Focus Channel when the selected channel is already focussed

When the channel is focussed, the menu item does nothing so
it isn't useful to have it in the menu.

Fixes: commit c361bdca6afdc933eeac35732334464990295cd4
See-also: https://github.com/hexchat/hexchat/pull/2255#issuecomment-475841824

diff --git a/src/fe-gtk/menu.c b/src/fe-gtk/menu.c
index aba3d74563465389121db00af469203d6a1ab75d..233715e54fe541c3393257c85d4e9ebc986adfad 100644 (file)
--- a/src/fe-gtk/menu.c
+++ b/src/fe-gtk/menu.c
@@ -1030,8 +1030,11 @@ menu_chanmenu (struct session *sess, GdkEventButton * event, char *chan)
 {
        GtkWidget *menu;
        int is_joined = FALSE;
+       session * chan_session;
 
-       if (find_channel (sess->server, chan))
+       chan_session = find_channel (sess->server, chan);
+
+       if (chan_session)
                is_joined = TRUE;
 
        g_free (str_copy);
@@ -1047,8 +1050,9 @@ menu_chanmenu (struct session *sess, GdkEventButton * event, char *chan)
                                                                                                 str_copy);
        else
        {
-               menu_quick_item_with_callback (menu_chan_focus, _("Focus Channel"), menu,
-                                                                                                str_copy);
+               if (chan_session != current_sess)
+                       menu_quick_item_with_callback (menu_chan_focus, _("Focus Channel"), menu,
+                                                                                                        str_copy);
                menu_quick_item_with_callback (menu_chan_part, _("Part Channel"), menu,
                                                                                                 str_copy);
                menu_quick_item_with_callback (menu_chan_cycle, _("Cycle Channel"), menu,