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Remove 'n' from the getopt string. There's no -n option that is

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parsed, so it winds up at usage anyway.

Add 'b' to the usage summary.  Noticed by Ben Mesander.
This commit is contained in:
Warner Losh 2006-05-23 16:57:47 +00:00
parent f2c48228fe
commit 649482853c
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=158856
1 changed files with 2 additions and 2 deletions
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4
sbin/dhclient/dhclient.c
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@ -301,7 +301,7 @@ main(int argc, char *argv[])
openlog(__progname, LOG_PID | LOG_NDELAY, DHCPD_LOG_FACILITY);
setlogmask(LOG_UPTO(LOG_INFO));
while ((ch = getopt(argc, argv, "bc:dl:nqu")) != -1)
while ((ch = getopt(argc, argv, "bc:dl:qu")) != -1)
switch (ch) {
case 'b':
immediate_daemon = 1;
@ -437,7 +437,7 @@ usage(void)
{
extern char *__progname;
fprintf(stderr, "usage: %s [-dqu] ", __progname);
fprintf(stderr, "usage: %s [-bdqu] ", __progname);
fprintf(stderr, "[-c conffile] [-l leasefile] interface\n");
exit(1);
}