improve error message to give the real cause of failure


git-svn-id: https://powertop.googlecode.com/svn/trunk@7 0bbd23ad-e62f-0410-b3b3-4ddab988b7fa
1 file changed
tree: 075e316c06fa13d6b4dd97b8c8ed9d7bbe33d9f3
  1. config.c
  2. COPYING
  3. Makefile
  4. powertop.c