From 1ddc7c72e532bbbebf5027b78ce885d496a3fe1f Mon Sep 17 00:00:00 2001
From: Bart Schaefer <barts@users.sourceforge.net>
Date: Wed, 21 Mar 2001 17:02:35 +0000
Subject: [PATCH] Tweak an expansion.

---
 ChangeLog                           | 6 ++++++
 Functions/Prompts/prompt_bart_setup | 2 +-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 50c9e3645..7ce12c349 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2001-03-21  Bart Schaefer  <schaefer@zsh.org>
+
+	* unposted: Functions/Prompts/prompt_bart_setup: Use the (S)
+	flag on a parameter expansion to improve parsing of the PS1
+	string when computing its visible length.
+
 2001-03-20  Sven Wischnowsky  <wischnow@zsh.org>
 
 	* 13674: Completion/User/_telnet: use -l as default for telnet's
diff --git a/Functions/Prompts/prompt_bart_setup b/Functions/Prompts/prompt_bart_setup
index e8889071d..57a8429a7 100644
--- a/Functions/Prompts/prompt_bart_setup
+++ b/Functions/Prompts/prompt_bart_setup
@@ -60,7 +60,7 @@ prompt_bart_precmd () {
     psvar[8]="$history[$[${(%):-%h}-1]]" # Use history text, not just number
     psvar[9]=''				 # Padding before upper right prompt
 
-    repeat $[COLUMNS-${#${(%%f)${PS1//[%]\{[^%]#%\}/}}[1]}-1]
+    repeat $[COLUMNS-${#${(%%f)${(S)PS1//[%]\{*%\}/}}[1]}-1]
     do
 	psvar[9]="$psvar[9] "
     done