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games/geigerstats: fix usage() to exit; games(1): geigerstats args

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glenda 2014-04-26 15:08:28 +01:00
parent 6a905b4560
commit c8ac5d7eb7
2 changed files with 8 additions and 0 deletions
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7
sys/man/1/games
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@ -40,6 +40,13 @@
] ] ] ]
.br .br
.B games/geigerstats .B games/geigerstats
[
.B -d
.I dev
] [
.B -v
.I vol
]
.br .br
.B games/glendy .B games/glendy
.br .br

1
sys/src/games/geigerstats.c
View file

@ -10,6 +10,7 @@ void
usage(void) usage(void)
{ {
fprint(2, "%s: usage: %s [-d dev] [-v vol]\n", argv0, argv0); fprint(2, "%s: usage: %s [-d dev] [-v vol]\n", argv0, argv0);
exits("usage");
} }
int int