tree 31c8aa47e2f18711c7fd138fad4db5578ccd3f0d
parent 5c186fe90e6970a7051b131440b96c40300d6762
author Arjan van der Ven <arjan@linux.intel.com> 1180040522 +0000
committer Arjan van der Ven <arjan@linux.intel.com> 1180040522 +0000

fix potential null ptr


git-svn-id: https://powertop.googlecode.com/svn/trunk@94 0bbd23ad-e62f-0410-b3b3-4ddab988b7fa