tree 9ddd0fddd39e49af8bb179132187a1514616b7f9
parent 83a074cbb0f6e5eb0f9101dc31bf57e05be463e7
author vinayakb <vinayakb@123451ca-8445-de46-9d55-352943316053> 1327131088 +0000
committer vinayakb <vinayakb@123451ca-8445-de46-9d55-352943316053> 1327131088 +0000

Fixed negative value in perf counter

git-svn-id: https://hyracks.googlecode.com/svn/branches/hyracks_dev_next@1004 123451ca-8445-de46-9d55-352943316053