=== modified file 'zsh-functions/ft_vi_promptinit'
--- zsh-functions/ft_vi_promptinit	2015-10-23 10:00:53 +0000
+++ zsh-functions/ft_vi_promptinit	2013-06-04 18:35:49 +0000
@@ -67,18 +67,6 @@
 typeset -ga zle_finish_functions
 typeset -ga zle_keymap_functions
 
-zle_init_add() {
-    (($+zle_init_functions[(k)$1])) || zle_init_functions+=( $1 )
-}
-
-zle_finish_add() {
-    (($+zle_finish_functions[(k)$1])) || zle_finish_functions+=( $1 )
-}
-
-zle_keymap_add() {
-    (($+zle_keymap_functions[(k)$1])) || zle_keymap_functions+=( $1 )
-}
-
 # This is an associative array, that tracks the current zle
 # state. This may contain the following key-value pairs:
 #      minibuffer  - values: yes/no; yes if a minibuffer is active.
@@ -138,16 +126,16 @@
 }
 
 # If a keymap change is done, we do need a status update, obviously.
-zle_keymap_add ft-psvx
+zle_keymap_functions=( "${zle_keymap_functions[@]}" ft-psvx )
 # When a command line finishes, the next keyboard mode needs to be set
 # up, so that `psvar[x]' is correct when the next prompt is drawn.
-zle_finish_add ft-psvx-default
+zle_finish_functions=( "${zle_finish_functions[@]}" ft-psvx-default )
 if [[ ${zle_default_mode} == 'cmd' ]]; then
     # We cannot simply link `vicmd' to `main'. If we'd do that the
     # whole input system could not be set into insert mode. See the
     # zshzle(1) manual for details.  To make vicmd the default mode
     # for new command lines, we simply turn it on in `zle-line-init()'.
-    zle_init_add ft-vi-cmd
+    zle_init_functions=( "${zle_init_functions[@]}" ft-vi-cmd )
 fi
 
 function zle-line-init() {