revert using argv0 and minor fixup
authorMarkus Teich <markus.teich@stusta.mhn.de>
Mon, 15 Feb 2016 13:00:56 +0000 (14:00 +0100)
committerMarkus Teich <markus.teich@stusta.mhn.de>
Mon, 15 Feb 2016 13:00:56 +0000 (14:00 +0100)
commitec46680fe10ffc69007b0a8b29d9e69c72704053
tree1d47c6ca08324b6a3f70179b6e6a89776e9a4b0c
parentb02c4d452a7942d4be3c69e6f98dafd35a2e4e78
revert using argv0 and minor fixup

- use hardcoded "slock" instead of argv[0]
- add "slock: " to fprintf calls, where it was missing
- revert `argc--, argv++` shifting
slock.c