add travis controller
travis, install autopoint
travis, make check
test false true
travis, more false true
less false true
less less false true
travis, first useful setup
travis, install gtk-doc-tools
travis, PEBKAC
travis, fix root checks
travis, disable root checks again (hang somehow)
travis, install bc
fdisk: fix nasty coding style

Signed-off-by: Karel Zak <kzak@redhat.com>
fdisk: don't care about partition type

fdisk allows to overwrite existing partition if the partition has
partition type set to zero (very unusual, but possible).

This is incorrect because such partition is pretty valid (and Linux
kernel does not care about the type at all). For example:

   Device Boot      Start         End      Blocks   Id  System
/dev/sdb1            2048       22527       10240   83  Linux
/dev/sdb2           22528      227327      102400    0  Empty
                    ^^^^^                            ^^^^^^^^

Command (m for help): n
Partition type:
   p   primary (1 primary, 0 extended, 3 free)
   e   extended
Select (default p):
Using default response p
Partition number (3,4, default 3):
First sector (22528-1228799, default 22528):
                                    ^^^^^^^

.. if user follows the default then the result are overlapping
partitions:

   Device Boot      Start         End      Blocks   Id  System
/dev/sdb1            2048       22527       10240   83  Linux
/dev/sdb2           22528      227327      102400    0  Empty
/dev/sdb3           22528     1228799      603136   83  Linux
                    ^^^^^

... and if you call "mkfs /dev/sdb3" then you lost data on sdb2. Sad
thing.

Reported-by: Marc MERLIN <marc@merlins.org>
Signed-off-by: Karel Zak <kzak@redhat.com>
fdisk: (gpt) more human readable info about free space

Signed-off-by: Karel Zak <kzak@redhat.com>
libblkid: fix sgi PT parser to report system partitions

... to be compatible with Linux kernel.

Signed-off-by: Karel Zak <kzak@redhat.com>
libfdisk: (dos) fix free part counter

Signed-off-by: Karel Zak <kzak@redhat.com>
libfdisk: (dos) warn on type 0

This is old warning, but somehow lost during rewrite to libfdisk. Sorry.

Signed-off-by: Karel Zak <kzak@redhat.com>
losetup, agetty: remove unnecessary if's before free()

Reference: http://git.savannah.gnu.org/cgit/gnulib.git/tree/build-aux/useless-if-before-free
Signed-off-by: Sami Kerola <kerolasa@iki.fi>