Thomas-Tsai/partclone — pull request #55 by pfrouleau (2014-07-15 11:07:10+00:00)
Title: Fix get_exec_name(): when partclone in installed, there is no '/' in argv0

I forgot to test the case where partclone can be found through PATH and
in that case argv[0] does not contains a slash.

Signed-off-by: Patrick Rouleau