From ab7604e5c2a4e07e656b3e4edf0d3e45407665e5 Mon Sep 17 00:00:00 2001
From: Ehren Kret <ehren.kret@gmail.com>
Date: Tue, 11 Jun 2013 11:37:35 -0700
Subject: [PATCH] Escape both % and $ in the command line

Fixes issue #1884
---
 lib/termsupport.zsh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/termsupport.zsh b/lib/termsupport.zsh
index e3828da1..80319e1a 100644
--- a/lib/termsupport.zsh
+++ b/lib/termsupport.zsh
@@ -27,7 +27,9 @@ function omz_termsupport_preexec {
   emulate -L zsh
   setopt extended_glob
   local CMD=${1[(wr)^(*=*|sudo|ssh|rake|-*)]} #cmd name only, or if this is sudo or ssh, the next cmd
-  title "$CMD" "%100>...>${2:gs/%/%%}%<<"
+  local LINE="${2:gs/$/\\$}"
+  LINE="${LINE:gs/%/%%}"
+  title "$CMD" "%100>...>$LINE%<<"
 }
 
 autoload -U add-zsh-hook