usign: main.c: describe necessary arguments for -G
authorHeinrich Schuchardt <xypron.glpk@gmx.de>
Sat, 15 Oct 2016 16:27:23 +0000 (18:27 +0200)
committerJohn Crispin <john@phrozen.org>
Sun, 16 Oct 2016 07:03:45 +0000 (09:03 +0200)
commit939ec353c8e5e1fe9b2374c9d20095fa30a6b565
tree4e0d313eac7784b516c0ca87a2fc3ac1200ac9ae
parentef6419142a3b0fbcddcccf536e3c1880302c6f89
usign: main.c: describe necessary arguments for -G

Generation of keys requires -p and -s.
The usage help should indicate this.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
main.c