Fix the positional paramter error in calling memory tests.
Fix the positional paramter error in calling memory tests.

BUG=114798
TEST=valgrind passes Xvfb checks.
TBR=nsylvain

Review URL: http://codereview.chromium.org/9424021

git-svn-id: 239fca9b83025a0b6f823aeeca02ba5be3d9fd76@122684 0039d316-1c4b-4281-b951-d872f2087c98

eunchong/build,eunchong/build,eunchong/build,eunchong/build