Open a new issue with the version of JMockit that was used, and a brief description of the problem. If applicable, show a complete but short example test which reproduces an unexpected failure.
Given an open issue (pre-existing or one you created), create a Pull Request with your commit(s). Every commit should include a descriptive message about the changes. The final commit should contain the string "closes #nnn", where "nnn" is the number of the associated issue that is being solved.
Any new or modified Java code should try to conform to the existing formatting style.
New features or enhancements should be accompanied by at least one new acceptance test.