Fix undefined variable is using
MODIFY
test/assert.rb
test/assert.rb
@@ -175,7 +175,7 @@ def assert_nothing_raised(msg = nil)
yield
true
rescue Exception => e
- msg ||= "Expected not to raise #{exc.join(', ')} but it raised"
+ msg ||= "Expected not to raise #{e} but it raised"
diff = " Class: <#{e.class}>\n" +
" Message: #{e.message}"
$mrbtest_assert.push [$mrbtest_assert_idx, msg, diff]

Fix undefined variable is using