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authornobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2017-10-02 06:46:42 +0000
committernobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2017-10-02 06:46:42 +0000
commit8148b7013c1b08df4fb7bd87bfc699f1f929e540 (patch)
tree466b40286a32eda2c5329fa753fef330aa9e12fb /test/ruby/test_argf.rb
parent85847e78a0614d1f3373f22811ec6562fc0c2dc5 (diff)
io.c: check null char
* io.c (ruby_set_inplace_mode): check if null is contained. based on the patch by tommy (Masahiro Tomita) in [ruby-dev:50272]. [Bug #13960] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60097 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/ruby/test_argf.rb')
-rw-r--r--test/ruby/test_argf.rb6
1 files changed, 6 insertions, 0 deletions
diff --git a/test/ruby/test_argf.rb b/test/ruby/test_argf.rb
index bc5c67d0d8a..a112cf3e848 100644
--- a/test/ruby/test_argf.rb
+++ b/test/ruby/test_argf.rb
@@ -310,6 +310,12 @@ class TestArgf < Test::Unit::TestCase
};
end
+ def test_inplace_invalid_backup
+ assert_raise(ArgumentError, '[ruby-dev:50272] [Bug #13960]') {
+ ARGF.inplace_mode = "a\0"
+ }
+ end
+
def test_encoding
ruby('-e', "#{<<~"{#"}\n#{<<~'};'}", @t1.path, @t2.path, @t3.path) do |f|
{#