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symbol.h: unexpected safe call

* symbol.h (is_attrset_id): ASET is an attrset ID.  fix
  unexpected safe call instead of an ordinary ASET.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53485 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2016-01-09 09:26:23 +00:00
parent f6dcbf7472
commit c79402c4f0
3 changed files with 13 additions and 1 deletions

View file

@ -83,4 +83,11 @@ class TestCall < Test::Unit::TestCase
def test_safe_call_block_call_command
assert_nil(("a".sub! "b" do end&.foo 1 do end))
end
def test_invalid_safe_call
h = nil
assert_raise(NoMethodError) {
h[:foo] = nil
}
end
end