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-rw-r--r--ChangeLog7
-rw-r--r--Doc/Zsh/mod_complist.yo5
-rw-r--r--Doc/Zsh/zle.yo8
3 files changed, 16 insertions, 4 deletions
diff --git a/ChangeLog b/ChangeLog
index b704d2968..3d44de428 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2010-09-01  Peter Stephenson  <pws@csr.com>
+
+	* 28188: Doc/Zsh/mod_complist.yo, Doc/Zsh/zle.yo: better
+	documentation for limitations in the overlay key maps.
+
 2010-08-31  Peter Stephenson  <p.w.stephenson@ntlworld.com>
 
 	* 28220: Src/exec.c (plus comments), Src/params.c,
@@ -13581,5 +13586,5 @@
 
 *****************************************************
 * This is used by the shell to define $ZSH_PATCHLEVEL
-* $Revision: 1.5066 $
+* $Revision: 1.5067 $
 *****************************************************
diff --git a/Doc/Zsh/mod_complist.yo b/Doc/Zsh/mod_complist.yo
index ce9eb48d9..954710cbc 100644
--- a/Doc/Zsh/mod_complist.yo
+++ b/Doc/Zsh/mod_complist.yo
@@ -291,7 +291,10 @@ Selecting matches is done by moving the mark around using the zle movement
 functions.  When not all matches can be shown on the screen at the same 
 time, the list will scroll up and down when crossing the top or
 bottom line.  The following zle functions have special meaning during
-menu selection:
+menu selection.  Note that the following always
+perform the same task within the menu selection map and cannot be
+replaced by user defined widgets, nor can the set of functions
+be extended:
 
 startitem()
 item(tt(accept-line), tt(accept-search))(
diff --git a/Doc/Zsh/zle.yo b/Doc/Zsh/zle.yo
index 722232835..708467cb0 100644
--- a/Doc/Zsh/zle.yo
+++ b/Doc/Zsh/zle.yo
@@ -1146,7 +1146,8 @@ An interrupt signal, as defined by the stty
 setting, will stop the search and go back to the original line.  An undefined
 key will have the same effect.  Note that the following always
 perform the same task within incremental searches and cannot be
-replaced by user defined widgets.  The supported functions are:
+replaced by user defined widgets, nor can the set of functions
+be extended.  The supported functions are:
 
 startitem()
 xitem(tt(accept-and-hold))
@@ -1888,7 +1889,10 @@ execute it.  A restricted set of editing functions is available in the
 mini-buffer.  Keys are looked up in the special
 tt(command) keymap, and if not found there in the main keymap.
 An interrupt signal, as defined by the stty setting, will
-abort the function. The allowed functions are:
+abort the function.  Note that the following always
+perform the same task within the tt(executed-named-cmd) environment and
+cannot be replaced by user defined widgets, nor can the set of functions
+be extended.  The allowed functions are:
 tt(backward-delete-char),
 tt(vi-backward-delete-char),
 tt(clear-screen),