From d91e1422b07ffb7dc0c371e00f9ba4c0e4186571 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Olivier=20Mengu=C3=A9?= <dolmen@cpan.org>
Date: Fri, 27 Dec 2013 21:47:20 +0100
Subject: [PATCH] Fix regexp for LP_ENABLE_TITLE

LP_ENABLE_TITLE is now fixed, at least on GNU/Linux with gnome-terminal.
---
 liquidprompt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/liquidprompt b/liquidprompt
index 088a37b..19a84f0 100755
--- a/liquidprompt
+++ b/liquidprompt
@@ -1477,7 +1477,7 @@ _lp_as_text()
 {
     # Remove colors from the computed prompt
     local pst
-    pst="$(echo "$1" | sed -$_LP_SED_EXTENDED "s/\x1B\[([0-9]{1,2}(;[0-9]{1,2})?)?[m|K]//g")"
+    pst="$(echo "$1" | sed -$_LP_SED_EXTENDED 's/\x1B\[[0-9;]*[mK]//g')"
 
     # Remove escape sequences
     # FIXME check the zsh compatibility