From 823bee659c110d7aff2c7524622f8efc7e492192 Mon Sep 17 00:00:00 2001
From: Sergey Mashkov <cy6erGn0m@gmail.com>
Date: Fri, 3 Nov 2017 09:01:56 +0300
Subject: [PATCH] fix parse_git_dirty() to work on Solaris

We need this as Solaris's tail doesn't support `-n` option. However it does support old `-[n]` format so we can simply use `tail -1` instead of `tail -n1`
---
 lib/git.zsh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/git.zsh b/lib/git.zsh
index f7eccb81d..5ba1ccac3 100644
--- a/lib/git.zsh
+++ b/lib/git.zsh
@@ -20,7 +20,7 @@ function parse_git_dirty() {
     if [[ "$DISABLE_UNTRACKED_FILES_DIRTY" == "true" ]]; then
       FLAGS+='--untracked-files=no'
     fi
-    STATUS=$(command git status ${FLAGS} 2> /dev/null | tail -n1)
+    STATUS=$(command git status ${FLAGS} 2> /dev/null | tail -1)
   fi
   if [[ -n $STATUS ]]; then
     echo "$ZSH_THEME_GIT_PROMPT_DIRTY"