1 files changed, 1 insertions, 1 deletions
diff --git a/test/logger/test_logger.rb b/test/logger/test_logger.rb
index e92ec62b80..ed1270cf39 100644
--- a/test/logger/test_logger.rb
+++ b/test/logger/test_logger.rb
@@ -236,7 +236,7 @@ class TestLogDevice < Test::Unit::TestCase
     logdev = d(STDERR)
     assert_equal(STDERR, logdev.dev)
     assert_nil(logdev.filename)
-    assert_raises(ArgumentError) do
+    assert_raises(TypeError) do
       d(nil)
     end
     #