Merge branch 'minor-fixes' of git://github.com/kerolasa/lelux-utiliteetit

Merge branch 'minor-fixes' of git://github.com/kerolasa/lelux-utiliteetit

* 'minor-fixes' of git://github.com/kerolasa/lelux-utiliteetit:
  lscpu: avoid double free
  libsmartcols: avoid variable dereference after release
  libfdisk: do not do the same thing twice in single if statement
  whereis: avoid printing uninitialized string
  setpriv: avoid alloca() use xmalloc() instead
  dmesg: avoid unnecessary variable assignment
  fdisk: avoid code duplication
  mkfs.cramfs: use defined failure name rather than magic value
  fdformat: match variable and print format types
  cfdisk: add braces to ensure operation order
  lscpu: avoid use of bzero() in favor of memset()
  setterm: remove unnecessary variable
  cal: remove unnused structure and definition
  textual: fix some typos