master 1c115e4: Clarify Extended Menu Items a bit more

[Lars Ingebrigtsen]

branch: master
commit 1c115e404e38d04b179a00c2ed1bbd48ff070984
Author: Lars Ingebrigtsen <larsi@gnus.org>
Commit: Lars Ingebrigtsen <larsi@gnus.org>

    Clarify Extended Menu Items a bit more
    
    * doc/lispref/keymaps.texi (Extended Menu Items): Expand a bit
    more on how submenus are formed (bug#26428).
---
 doc/lispref/keymaps.texi | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/doc/lispref/keymaps.texi b/doc/lispref/keymaps.texi
index 130ff0d..6635f50 100644
--- a/doc/lispref/keymaps.texi
+++ b/doc/lispref/keymaps.texi
@@ -2167,9 +2167,10 @@ string.  Thus, the string need not be a constant.
 
 The third element, @var{real-binding}, can be the command to execute
 (in which case you get a normal menu item).  It can also be a keymap,
-which will result in a submenu.  Finally, it can be @code{nil}, in
-which case you will get a non-selectable menu item.  This is mostly
-useful when creating separator lines and the like.
+which will result in a submenu, and @var{item-name} is used as the
+submenu name.  Finally, it can be @code{nil}, in which case you will
+get a non-selectable menu item.  This is mostly useful when creating
+separator lines and the like.
 
 The tail of the list, @var{item-property-list}, has the form of a
 property list which contains other information.