Fabio/ddclient
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Move --help processing to %opt

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This commit is contained in:
Richard Hansen 2024-06-24 03:15:14 -04:00
parent c83dc67039
commit 9e659a18eb
1 changed files with 5 additions and 6 deletions
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11
ddclient.in
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@ -1245,17 +1245,16 @@ my @opt = (
"",
nic_examples(),
);
$opt{'help'} = sub {
print(usage(@opt), "\n");
$opt{'version'}('', '');
};
sub main {
process_args(@opt);
$saved_recap = '';
%saved_opt = %opt;
$result = 'OK';
if (opt('help')) {
print(usage(@opt), "\n");
$opt{'version'}('', '');
}
## read config file because 'daemon' mode may be defined there.
read_config($opt{'file'} // default('file'), \%config, \%globals);
init_config();
@ -2126,7 +2125,7 @@ sub process_args {
$opt{$key} //= undef;
}
if (!GetOptions(\%opt, @spec)) {
$opt{"help"} = 1;
$opt{'help'}('', '');
}
}