From d7c1e0404ab02cc40fb4ea03de680899d5bd91d2 Mon Sep 17 00:00:00 2001
From: Olivier Mehani <shtrom@ssji.net>
Date: Wed, 28 Mar 2018 21:46:43 +1100
Subject: [PATCH] [lib/git.zsh] Add git_commit_status

Signed-off-by: Olivier Mehani <shtrom@ssji.net>
---
 lib/git.zsh | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/lib/git.zsh b/lib/git.zsh
index ffc7c01a1..9c5949161 100644
--- a/lib/git.zsh
+++ b/lib/git.zsh
@@ -112,6 +112,14 @@ function git_commits_behind() {
   fi
 }
 
+function git_commits_status() {
+  local ahead=$(git_commits_ahead)
+  local behind=$(git_commits_behind)
+  if [[ -n "$ahead$behind" ]]; then
+    echo "$ZSH_THEME_GIT_COMMITS_STATUS_PREFIX$ahead$behind$ZSH_THEME_GIT_COMMITS_STATUS_SUFFIX"
+  fi
+}
+
 # Outputs if current branch is ahead of remote
 function git_prompt_ahead() {
   if [[ -n "$(__git_prompt_git rev-list origin/$(git_current_branch)..HEAD 2> /dev/null)" ]]; then