From 86dcb5c471e440cc3937adce394e7d263f8226fc Mon Sep 17 00:00:00 2001
From: Bananymous <oskari.alaranta@bananymous.com>
Date: Wed, 11 Sep 2024 22:11:05 +0300
Subject: [PATCH] init: Don't leak pwent fd to child processes

---
 userspace/programs/init/main.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/userspace/programs/init/main.cpp b/userspace/programs/init/main.cpp
index de27da96..1cdd1d74 100644
--- a/userspace/programs/init/main.cpp
+++ b/userspace/programs/init/main.cpp
@@ -114,7 +114,12 @@ int main()
 			setenv("HOME", pwd->pw_dir, 1);
 			chdir(pwd->pw_dir);
 
-			execl(pwd->pw_shell, pwd->pw_shell, nullptr);
+			char shell_path[PATH_MAX];
+			strcpy(shell_path, pwd->pw_shell);
+
+			endpwent();
+
+			execl(shell_path, shell_path, nullptr);
 			perror("execl");
 
 			exit(1);