Print help on usage error.
commitdd2b925cb5e392029a905ceb27c34fd689b1d7af
authorSimon Josefsson <simon@josefsson.org>
Wed, 26 Feb 2003 14:55:55 +0000 (26 14:55 +0000)
committerSimon Josefsson <simon@josefsson.org>
Wed, 26 Feb 2003 14:55:55 +0000 (26 14:55 +0000)
tree706c102604c5687efab759da3c4ddac08f3f1b01
parent71bcc4ba1d9179f111fa09cad950182859f87f12
Print help on usage error.
Minor cleanup.
idn.c