In condor_annex, fix a memory-management bug in an error-handling case.  Fix a memory leak in condor_annex.
In condor_annex, fix a memory-management bug in an error-handling case.  Fix a memory leak in condor_annex.

htcondor/htcondor,htcondor/htcondor,htcondor/htcondor,htcondor/htcondor,htcondor/htcondor,htcondor/htcondor,htcondor/htcondor,htcondor/htcondor