inveniocfg: tests runner file closure fix
- Fixes "I/O operation on closed file" when running inveniocfg_unit_tests.py due to logging trying to cleanup a closed StringIO. (closes #1327)
Reviewed-by: Tibor Simko <tibor.simko@cern.ch>
Tibor Simko <tibor.simko@cern.ch> | Feb 28 2013, 10:19 |