From 58ef469a76fcce4b915f6f8fce7e425c5f795d09 Mon Sep 17 00:00:00 2001
From: evazion <noizave@gmail.com>
Date: Mon, 24 Oct 2016 19:02:06 -0500
Subject: [PATCH] Link current commit if running inside a git repo.

Useful when running `rails server` straight from a dev repo.
---
 config/application.rb | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/config/application.rb b/config/application.rb
index 87d99be74..9b37c4b8d 100644
--- a/config/application.rb
+++ b/config/application.rb
@@ -24,6 +24,8 @@ module Danbooru
 
     if File.exists?("#{config.root}/REVISION")
       config.x.git_hash = File.read("#{config.root}/REVISION").strip
+    elsif system("type git && git rev-parse --show-toplevel")
+      config.x.git_hash = %x(git rev-parse --short HEAD).strip
     else
       config.x.git_hash = nil
     end