It looks dumb, but I'm not about to take a runtime penalty to
use signalfd|EVFILT_SIGNAL, here, either.
---
script/lei | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/script/lei b/script/lei
index 399296ba..bc437798 100755
--- a/script/lei
+++ b/script/lei
@@ -137,6 +137,6 @@ while (1) {
$sigchld->();
if (my $sig = ($x_it_code & 127)) {
kill $sig, $$;
- sleep(1) while 1;
+ sleep(1) while 1; # no self-pipe/signalfd, here, so we loop
}
exit($x_it_code >> 8);
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