X-Git-Url: https://git.madduck.net/etc/zsh.git/blobdiff_plain/715936bac80e9d15a2d3776ff797c10aa5572c9b..e45b0db3d66ca9e041622db3d801d026fb4d3724:/.zsh/zshrc/00_varsetup

diff --git a/.zsh/zshrc/00_varsetup b/.zsh/zshrc/00_varsetup
index 29be5d1..7bc2a50 100644
--- a/.zsh/zshrc/00_varsetup
+++ b/.zsh/zshrc/00_varsetup
@@ -2,7 +2,7 @@
 #
 # set up global variables used by the shell
 #
-# Copyright © 1994–2008 martin f. krafft <madduck@madduck.net>
+# Copyright © 1994–2017 martin f. krafft <madduck@madduck.net>
 # Released under the terms of the Artistic Licence 2.0
 #
 # Source repository: http://git.madduck.net/v/etc/zsh.git
@@ -16,6 +16,13 @@ typeset -ga preexec_functions
 typeset -ga precmd_functions
 typeset -ga chpwd_functions
 
+__chpwd_run_first()
+{
+  [[ -n $__CHPWD_RUN_FIRST ]] || return
+  eval "$__CHPWD_RUN_FIRST"
+}
+chpwd_functions+=__chpwd_run_first
+
 # warn on accidental creation of global variables
 # unset for now until we work out the corner cases, like warning about $reply
 # and $HISTFILE or $REPORTTIME.