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Maybe fixed bug #49412: Signal SIGCHLD received, but no signal handler.
Testing missing.
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@ -1210,7 +1210,7 @@ sub check_invalid_option_combinations {
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sub init_globals {
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# Defaults:
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$Global::version = 20160922;
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$Global::version = 20160924;
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$Global::progname = 'parallel';
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$Global::infinity = 2**31;
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$Global::debug = 0;
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@ -4357,8 +4357,8 @@ sub reap_usleep {
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# When a child dies, wake up from sleep (or select(,,,))
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$SIG{CHLD} = sub { kill "ALRM", $$ };
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usleep($ms);
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# --compress needs $SIG{CHLD} undefined
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delete $SIG{CHLD};
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# --compress needs $SIG{CHLD} unset
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$SIG{CHLD} = 'DEFAULT';
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exit_if_disk_full();
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if($opt::linebuffer) {
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if($opt::keeporder) {
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