From 1c1a39f597051799b86449b673782daa0376e386 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andr=C3=A9=20Silva?= <andrerfosilva@gmail.com>
Date: Thu, 2 Nov 2023 01:57:55 +0000
Subject: [PATCH] custom: reap zombie processes on termination

---
 include/util/command.hpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/include/util/command.hpp b/include/util/command.hpp
index 0d729b77..faf32cf0 100644
--- a/include/util/command.hpp
+++ b/include/util/command.hpp
@@ -112,6 +112,10 @@ inline FILE* open(const std::string& cmd, int& pid) {
     execlp("/bin/sh", "sh", "-c", cmd.c_str(), (char*)0);
     exit(0);
   } else {
+    reap_mtx.lock();
+    reap.push_back(child_pid);
+    reap_mtx.unlock();
+
     ::close(fd[1]);
   }
   pid = child_pid;