From 392f405f603d824c2f40ab6dc1163d36139394c0 Mon Sep 17 00:00:00 2001
From: Li kunyu <kunyu@nfschina.com>
Date: Fri, 18 Nov 2022 13:12:40 +0800
Subject: [PATCH] subproc: sub_proc: Added pointer judgment after allocation

Signed-off-by: Li kunyu <kunyu@nfschina.com>
---
 src/w32/subproc/sub_proc.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/w32/subproc/sub_proc.c b/src/w32/subproc/sub_proc.c
index 2b50d4b5..538dc6b4 100644
--- a/src/w32/subproc/sub_proc.c
+++ b/src/w32/subproc/sub_proc.c
@@ -394,6 +394,9 @@ process_init()
         BYTE sd[SECURITY_DESCRIPTOR_MIN_LENGTH];
 
         pproc = malloc(sizeof(*pproc));
+	if (!pproc)
+		return((HANDLE)NULL);
+
         memset(pproc, 0, sizeof(*pproc));
 
         /* We can't use NULL for lpSecurityDescriptor because that