From 13a55f431ebf1ada341fe8a4eb69fdf5ef0bad39 Mon Sep 17 00:00:00 2001
From: nagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 7 Feb 2017 16:45:42 +0000
Subject: merge revision(s) 56928: [Backport #12991]

	thread.c: fix doc of abort_on_exception [ci skip]

	* thread.c (rb_thread_s_abort_exc, rb_thread_s_abort_exc_set):
  [DOC] the raised exception will be re-raised in the main thread,
  and then follows the ordinary exception sequence, exit status is
  not 0.  [ruby-core:78415] [Bug #12991]

	* thread.c (rb_thread_abort_exc_set): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_3@57568 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 thread.c | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

(limited to 'thread.c')

diff --git a/thread.c b/thread.c
index dade49726f..e48c05e996 100644
--- a/thread.c
+++ b/thread.c
@@ -2486,8 +2486,8 @@ rb_thread_s_main(VALUE klass)
  *
  *  The default is +false+.
  *
- *  When set to +true+, all threads will abort (the process will
- *  <code>exit(0)</code>) if an exception is raised in any thread.
+ *  When set to +true+, if any thread is aborted by an exception, the
+ *  raised exception will be re-raised in the main thread.
  *
  *  Can also be specified by the global $DEBUG flag or command line option
  *  +-d+.
@@ -2509,7 +2509,8 @@ rb_thread_s_abort_exc(void)
  *  call-seq:
  *     Thread.abort_on_exception= boolean   -> true or false
  *
- *  When set to +true+, all threads will abort if an exception is raised.
+ *  When set to +true+, if any thread is aborted by an exception, the
+ *  raised exception will be re-raised in the main thread.
  *  Returns the new state.
  *
  *     Thread.abort_on_exception = true
@@ -2570,10 +2571,8 @@ rb_thread_abort_exc(VALUE thread)
  *  call-seq:
  *     thr.abort_on_exception= boolean   -> true or false
  *
- *  When set to +true+, all threads (including the main program) will abort if
- *  an exception is raised in this +thr+.
- *
- *  The process will effectively <code>exit(0)</code>.
+ *  When set to +true+, if this +thr+ is aborted by an exception, the
+ *  raised exception will be re-raised in the main thread.
  *
  *  See also #abort_on_exception.
  *
-- 
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