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From e11dc91080151bb59d73e72c3c0a3409c1b999ef Mon Sep 17 00:00:00 2001
From: Niko Tyni <ntyni@debian.org>
Date: Sat, 12 Dec 2015 11:33:34 +0200
Subject: [PATCH] Fix undeterministic test failures in t/forked2.t
The parent process may get both the eof event from an old connection
and the connect event from a new connection at the same time, and in an
unpredictable order. If the connect event comes first, the handler may
decrement the test counter to zero and make the eof handler think the
testing is already over.
Having the child synchronize on the eof event before making a new
connection fixes this race.
Bug-Debian: https://bugs.debian.org/730908
Bug: https://rt.cpan.org/Ticket/Display.html?id=92200
---
t/forked.tt | 1 +
1 file changed, 1 insertion(+)
diff --git a/t/forked.tt b/t/forked.tt
index e56c7fa..0d9ce18 100755
--- a/t/forked.tt
+++ b/t/forked.tt
@@ -265,6 +265,7 @@ if ($child = fork()) {
}
print "# CHILD closing\n";
close($s);
+ syncto("e");
}
} else {
die "fork: $!";
--
2.6.2
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