ii: fix mistake in usage, the host is actually mandatory - ii - irc it, simple FIFO based irc client
 (HTM) git clone git://git.suckless.org/ii
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       ---
 (DIR) commit 5bd50577a911f806cc09d909a31605d2461df53e
 (DIR) parent 00698e45ead4ee1cec0e17b9f209dc4332c6f07b
 (HTM) Author: Hiltjo Posthuma <hiltjo@codemadness.org>
       Date:   Fri,  2 Sep 2022 12:23:40 +0200
       
       ii: fix mistake in usage, the host is actually mandatory
       
       Reported by Petr Vaněk <arkamar@atlas.cz>, thanks!
       
       Diffstat:
         M ii.1                                |       6 ++----
         M ii.c                                |       2 +-
       
       2 files changed, 3 insertions(+), 5 deletions(-)
       ---
 (DIR) diff --git a/ii.1 b/ii.1
       @@ -21,10 +21,8 @@ and ii creates a new channel directory with in and out file.
        .IR host >
        .RB [ \-p
        .IR port ]
       -|
       -.RB < \-u
       -.IR sockname >
       -
       +.RB [ \-u
       +.IR sockname ]
        .RB [ \-i
        .IR ircdir ]
        .RB [ \-n
 (DIR) diff --git a/ii.c b/ii.c
       @@ -98,7 +98,7 @@ die(const char *fmt, ...)
        static void
        usage(void)
        {
       -        die("usage: %s <-s host> [-p <port>] | <-u sockname>\n"
       +        die("usage: %s <-s host> [-p <port>] [-u sockname]\n"
                    "        [-i <ircdir>] "
                    "        [-n <nick>] [-f <fullname>] [-k <password>]\n", argv0);
        }