From b200932843161e3791cc121e9e1b3f78fe9c2cc8 Mon Sep 17 00:00:00 2001
From: "Suraj N. Kurapati" <sunaku@gmail.com>
Date: Wed, 25 May 2011 12:14:08 -0700
Subject: [PATCH] remove length restriction for command highlighting

That decision should be made by the ZSH Syntax Highlighting plugin.
---
 history-substring-search.zsh | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/history-substring-search.zsh b/history-substring-search.zsh
index 92627e5..e1a9a0b 100644
--- a/history-substring-search.zsh
+++ b/history-substring-search.zsh
@@ -41,7 +41,6 @@
 
 HISTORY_SUBSTRING_SEARCH_HIGHLIGHT_FOUND='bg=magenta,fg=white,bold'
 HISTORY_SUBSTRING_SEARCH_HIGHLIGHT_NOT_FOUND='bg=red,fg=white,bold'
-HISTORY_SUBSTRING_SEARCH_MAX_BUFFER_SIZE=250000
 
 history-substring-search-begin() {
   setopt extendedglob
@@ -77,7 +76,7 @@ history-substring-search-begin() {
 history-substring-search-highlight() {
   # highlight $BUFFER using zsh-syntax-highlighting plugin
   # https://github.com/nicoulaj/zsh-syntax-highlighting
-  if [[ $+functions[_zsh_highlight-zle-buffer] -eq 1 && $+BUFFER -lt $HISTORY_SUBSTRING_SEARCH_MAX_BUFFER_SIZE ]]; then
+  if [[ $+functions[_zsh_highlight-zle-buffer] -eq 1 ]]; then
     _zsh_highlight-zle-buffer
   fi