From 9a9e01c9baecf7683d8a52ed022a5c2f749917fa Mon Sep 17 00:00:00 2001
From: Nicolas Porcel <nicolasporcel06@gmail.com>
Date: Thu, 10 Sep 2026 23:47:40 +0100
Subject: [PATCH] zzz: do not inherit the lock fd when calling hooks

This ensures that processes started during the hook and running in the
background do not hold the lock after the machine wakes up.

fixes #139
---
 zzz | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/zzz b/zzz
index 6a2f8591..b4260255 100755
--- a/zzz
+++ b/zzz
@@ -44,7 +44,7 @@ flock -n 9 || fail "another instance of zzz is running"
 printf "Zzzz... "
 
 for hook in /etc/zzz.d/suspend/*; do
-  [ -x "$hook" ] && "$hook"
+  [ -x "$hook" ] && "$hook" 9<&-
 done
 
 case "$ZZZ_MODE" in
@@ -58,7 +58,7 @@ esac
 
 ZZZ_MODE=resume
 for hook in /etc/zzz.d/resume/*; do
-  [ -x "$hook" ] && "$hook"
+  [ -x "$hook" ] && "$hook" 9<&-
 done
 
 echo "yawn."