rspec/rspec-core — pull request #1398 by myronmarston (2014-03-16 03:24:05+00:00)
Title: `ExampleGroup.pending` should not blow up when given no block.

This regressed in #1391 but there wasn't a spec to catch it. rspec/rspec-rails#954 is failing because of this regression.

/cc @JonRowe