* ext/stringio/stringio.c (strio_getline): fix not to raise TypeError

  when limit is nil.
  [Bug #7232] [ruby-core:48531]

* test/stringio/test_stringio.rb: a test for above.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38630 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/test/stringio/test_stringio.rb b/test/stringio/test_stringio.rb
index 0ea3e4f961..0eceeba894 100644
--- a/test/stringio/test_stringio.rb
+++ b/test/stringio/test_stringio.rb
@@ -52,7 +52,7 @@ class TestStringIO < Test::Unit::TestCase
     assert_equal("abc\n\ndef\n", StringIO.new("abc\n\ndef\n").gets(nil))
     assert_equal("abc\n\n", StringIO.new("abc\n\ndef\n").gets(""))
     assert_raise(TypeError){StringIO.new("").gets(1, 1)}
-    assert_raise(TypeError){StringIO.new("").gets(nil, nil)}
+    assert_nothing_raised {StringIO.new("").gets(nil, nil)}
   end
 
   def test_readlines