fix Email so User.new.valid? does not crash

Email.new(nil) now returns an invalid email rather than crashing.

1 files changed, 7 insertions, 0 deletions

diff --git a/test/unit/user_test.rb b/test/unit/user_test.rb
index ffbb7d8..b3c831b 100644
--- a/test/unit/user_test.rb
+++ b/test/unit/user_test.rb
@@ -65,4 +65,11 @@ class UserTest < ActiveSupport::TestCase
     assert_equal key, @user.public_key
   end
 
+  #
+  ## Regression tests
+  #
+  test "make sure valid does not crash" do
+    assert !User.new.valid?
+  end
+
 end