From 22ee44c517532547c518975ed84637f2e4198648 Mon Sep 17 00:00:00 2001
From: Evan Phoenix <evan@phx.io>
Date: Tue, 5 Feb 2013 16:47:18 -0800
Subject: [PATCH] Detect -Ilib and use on restart

---
 lib/puma/cli.rb | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/puma/cli.rb b/lib/puma/cli.rb
index 8845d141..d5ae9d45 100644
--- a/lib/puma/cli.rb
+++ b/lib/puma/cli.rb
@@ -83,6 +83,10 @@ module Puma
           arg0 = [Gem.ruby, "-S", $0]
         end
 
+        # Detect and reinject -Ilib from the command line
+        lib = File.expand_path "lib"
+        arg0[1,0] = ["-I", lib] if $:[0] == lib
+
         @restart_argv = arg0 + ARGV
       end
     end