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Merge pull request #133 from rhansen/pid-only-if-daemonized

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Only write the PID file if daemonized
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Sandro 2020-05-29 10:51:56 +02:00 committed by GitHub
commit 104c3245ce
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1 changed files with 1 additions and 5 deletions
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ddclient
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@ -740,7 +740,7 @@ my @opt = (
[ "protocol", "=s", "-protocol type : update protocol used" ], [ "protocol", "=s", "-protocol type : update protocol used" ],
[ "file", "=s", "-file path : load configuration information from 'path'" ], [ "file", "=s", "-file path : load configuration information from 'path'" ],
[ "cache", "=s", "-cache path : record address used in 'path'" ], [ "cache", "=s", "-cache path : record address used in 'path'" ],
[ "pid", "=s", "-pid path : record process id in 'path'" ], [ "pid", "=s", "-pid path : record process id in 'path' if daemonized" ],
"", "",
[ "use", "=s", "-use which : how the should IP address be obtained." ], [ "use", "=s", "-use which : how the should IP address be obtained." ],
&ip_strategies_usage(), &ip_strategies_usage(),
@ -837,10 +837,6 @@ if (opt('foreground')) {
open(STDOUT, ">/dev/null"); open(STDOUT, ">/dev/null");
open(STDERR, ">/dev/null"); open(STDERR, ">/dev/null");
open(STDIN, "</dev/null"); open(STDIN, "</dev/null");
}
# write out the pid file if we're daemon'ized
if (opt('daemon')) {
write_pid(); write_pid();
} }