From cfcf1d1a1aaf3eb4525d10e19b0d19cbd84ccd2b Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sat, 10 Mar 2018 11:26:54 +0000
Subject: signal.c: refine error messages

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62716 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/ruby/test_signal.rb | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'test/ruby')

diff --git a/test/ruby/test_signal.rb b/test/ruby/test_signal.rb
index 931e104d83..a4b65ac048 100644
--- a/test/ruby/test_signal.rb
+++ b/test/ruby/test_signal.rb
@@ -87,6 +87,8 @@ class TestSignal < Test::Unit::TestCase
       assert_equal(signo, SignalException.new(signm.to_sym).signo, signm)
       assert_equal(signo, SignalException.new(signo).signo, signo)
     end
+    e = assert_raise(ArgumentError) {SignalException.new("-SIGEXIT")}
+    assert_not_match(/SIG-SIG/, e.message)
   end
 
   def test_interrupt
-- 
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