From 3f413896c3e71e4d2ed61bcd969f2ed3fc35ea4a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=8D=9C=E9=83=A8=E6=98=8C=E5=B9=B3?=
 <shyouhei@ruby-lang.org>
Date: Thu, 10 Oct 2019 18:15:33 +0900
Subject: [PATCH] forgot to delete unused #incude line

---
 error.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/error.c b/error.c
index fa750e2a3e..b7aec28940 100644
--- a/error.c
+++ b/error.c
@@ -11,7 +11,6 @@
 
 #include "ruby/encoding.h"
 #include "ruby/st.h"
-#include "ruby/thread.h"
 #include "internal.h"
 #include "ruby_assert.h"
 #include "vm_core.h"