From e019813dab428ca2717774da6949530f13c8a528 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Olivier=20Mengu=C3=A9?= <dolmen@cpan.org>
Date: Sun, 23 Jun 2013 23:56:00 +0200
Subject: [PATCH] Remove update_terminal_cwd from _LP_OLD_PROMPT_COMMAND

... as we now have special handling for that feature of the terminal in
_LP_TERM_IPDATE_DIR
---
 liquidprompt | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/liquidprompt b/liquidprompt
index 5a4eaa1..b31471c 100755
--- a/liquidprompt
+++ b/liquidprompt
@@ -363,7 +363,9 @@ fi
 # See http://hints.macworld.com/article.php?story=20110722211753852
 if [[ "$TERM_PROGRAM" == Apple_Terminal ]] && command -v update_terminal_cwd >/dev/null; then
     _LP_TERM_UPDATE_DIR=update_terminal_cwd
-    [[ "$PROMPT_COMMAND" == update_terminal_cwd ]] && PROMPT_COMMAND=
+    # Remove "update_terminal_cwd; " that has been add by Apple in /et/bashrc.
+    # See issue #196
+    PROMPT_COMMAND="${PROMPT_COMMAND//update_terminal_cwd; /}"
 else
     _LP_TERM_UPDATE_DIR=:
 fi