From 5318154fe1ac6f8dff014988488b9e063988a105 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 22 Feb 2017 08:50:25 +0000
Subject: eval_error.c: backstrace in reverse order

* eval_error.c (rb_threadptr_error_print): print backtrace and
  error message in reverse order if STDERR is unchanged and a tty.
  [Feature #8661]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57685 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 internal.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'internal.h')

diff --git a/internal.h b/internal.h
index f74852369a..e74b91f667 100644
--- a/internal.h
+++ b/internal.h
@@ -1193,6 +1193,7 @@ ssize_t rb_io_bufread(VALUE io, void *buf, size_t size);
 void rb_stdio_set_default_encoding(void);
 VALUE rb_io_flush_raw(VALUE, int);
 size_t rb_io_memsize(const rb_io_t *);
+int rb_stderr_tty_p(void);
 
 /* load.c */
 VALUE rb_get_load_path(void);
-- 
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