From a588f9d6d5761a8f668536a9162149e2e3ce3eef Mon Sep 17 00:00:00 2001
From: Aaron LI <aaronly.me@outlook.com>
Date: Sun, 22 Jan 2017 11:21:36 +0800
Subject: _zsh: Speed up git prompt

* Add option "--untracked-files=no" to "git status"
* Do not check the ahead status
---
 _zsh/30-prompt.zsh | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to '_zsh')

diff --git a/_zsh/30-prompt.zsh b/_zsh/30-prompt.zsh
index 6c1911a..3d439c7 100644
--- a/_zsh/30-prompt.zsh
+++ b/_zsh/30-prompt.zsh
@@ -4,7 +4,7 @@
 
 function git_prompt_info {
     local ref=$(=git symbolic-ref HEAD 2> /dev/null)
-    local gitst="$(=git status 2> /dev/null)"
+    local gitst="$(=git status --untracked-files=no 2> /dev/null)"
 
     if [[ -f .git/MERGE_HEAD ]]; then
         if [[ ${gitst} =~ "unmerged" ]]; then
@@ -16,8 +16,6 @@ function git_prompt_info {
         gitstatus=" %{$fg[blue]%}!%{$reset_color%}"
     elif [[ ${gitst} =~ "use \"git add" ]]; then
         gitstatus=" %{$fg[red]%}!%{$reset_color%}"
-    elif [[ -n `git checkout HEAD 2> /dev/null | grep ahead` ]]; then
-        gitstatus=" %{$fg[yellow]%}*%{$reset_color%}"
     else
         gitstatus=''
     fi
-- 
cgit v1.2.2