[PATCH] add-zsh-hook/add-zle-hook-widget: Promise append semantics.

[PATCH] add-zsh-hook/add-zle-hook-widget: Promise append semantics.

[Daniel Shahaf]

The sentence about "as widgets" is removed since there is a whole paragraph
about that later on.

Applies on top of 39495.

diff --git a/Doc/Zsh/contrib.yo b/Doc/Zsh/contrib.yo
index 189a084..653d1bc 100644
--- a/Doc/Zsh/contrib.yo
+++ b/Doc/Zsh/contrib.yo
@@ -311,6 +311,7 @@ still be manipulated as a hook.
 var(function) is name of an ordinary shell function.  If no options
 are given this will be added to the array of functions to be executed
 in the given context.
+Functions are invoked in the order they were added.
 
 If the option tt(-L) is given, the current values for the hook arrays
 are listed with tt(typeset).
@@ -345,7 +346,7 @@ as the var(hook) argument.
 
 var(widgetname) is the name of a ZLE widget.  If no options are given this
 is added to the array of widgets to be invoked in the given hook context.
-Note that the hooks are called as widgets, that is, with
+Widgets are invoked in the order they were added, with
 example(tt(zle )var(widgetname)tt( -Nw -- "$@"))
 
 vindex(WIDGET, in hooks)