tree 06f2df490dfa66a88c32fc4b6f348944454c906d
parent 150f14d0ead73e88884a2faa6aab5e4103d967dc
author Alexander Afanasyev <alexander.afanasyev@ucla.edu> 1331013145 -0800
committer Alexander Afanasyev <alexander.afanasyev@ucla.edu> 1331013145 -0800

Making Sync's destructor virtual (to prevent creation of Sync object)