From 03b267e51f62b6383311cc06a8a41a906dc15753 Mon Sep 17 00:00:00 2001
From: Julian Orth <ju.orth@gmail.com>
Date: Wed, 4 May 2022 14:39:23 +0200
Subject: [PATCH] forker: drop parent fd in forker

So that the forker dies when the parent fd is dropped. This happens in
the integration tests.
---
 src/forker.rs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/forker.rs b/src/forker.rs
index c829fcd0..49870589 100644
--- a/src/forker.rs
+++ b/src/forker.rs
@@ -103,7 +103,10 @@ impl ForkerProxy {
                 pending_pidfds: Default::default(),
                 fds: Default::default(),
             }),
-            Forked::Child { .. } => Forker::handle(pid, child),
+            Forked::Child { .. } => {
+                drop(parent);
+                Forker::handle(pid, child)
+            },
         }
     }