From 1f3d5e1f2378a71ec8c5c75abb388059bc17d182 Mon Sep 17 00:00:00 2001
From: liuxinhao <liuxinhao@kylinsec.com.cn>
Date: Fri, 9 Dec 2022 11:00:15 +0800
Subject: [PATCH 6/6] fix(screensaver-dialog): Fix the zombie process caused by
 waitpid reclaiming that the authentication process is not blocked after the
 command is invoked in the unlock box
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修复在解锁框调用命令解锁后,waitpid回收认证进程未阻塞导致的僵尸进程
---
 lib/auth-proxy/auth-pam.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/auth-proxy/auth-pam.cpp b/lib/auth-proxy/auth-pam.cpp
index 3c2bcda..61feae6 100644
--- a/lib/auth-proxy/auth-pam.cpp
+++ b/lib/auth-proxy/auth-pam.cpp
@@ -139,7 +139,7 @@ void AuthPam::cancelAuthentication()
     if (m_authPid != 0)
     {
         kill(m_authPid, SIGKILL);
-        waitpid(m_authPid, nullptr, WNOHANG);
+        waitpid(m_authPid, nullptr, 0);
         m_authPid = 0;
     }
 
-- 
2.33.0