From 32e65e9e5adbfb8b3d67e0ec0865a3f90d2e82dd Mon Sep 17 00:00:00 2001
From: aycabta <aycabta@gmail.com>
Date: Tue, 18 Jun 2019 21:55:40 +0900
Subject: [PATCH] Print starting debug message with RELINE_STDERR_TTY

---
 lib/reline.rb | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/reline.rb b/lib/reline.rb
index 191d8bb158..c27e4a380d 100644
--- a/lib/reline.rb
+++ b/lib/reline.rb
@@ -322,6 +322,7 @@ module Reline
     if ENV['RELINE_STDERR_TTY']
       $stderr.reopen(ENV['RELINE_STDERR_TTY'], 'w')
       $stderr.sync = true
+      $stderr.puts "Reline is used by #{Process.pid}"
     end
     otio = Reline::IOGate.prep