From 9ffbe03bdb59e53c36d92b129f4d319ed1e72781 Mon Sep 17 00:00:00 2001
From: Brian Gianforcaro <b.gianfo@gmail.com>
Date: Sun, 16 Aug 2020 17:41:20 -0700
Subject: [PATCH] LibC: Missing varargs cleanup in ioctl

---
 Libraries/LibC/ioctl.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Libraries/LibC/ioctl.cpp b/Libraries/LibC/ioctl.cpp
index e20c2afba4..c5fee3951e 100644
--- a/Libraries/LibC/ioctl.cpp
+++ b/Libraries/LibC/ioctl.cpp
@@ -38,6 +38,7 @@ int ioctl(int fd, unsigned request, ...)
     va_start(ap, request);
     unsigned arg = va_arg(ap, unsigned);
     int rc = syscall(SC_ioctl, fd, request, arg);
+    va_end(ap);
     __RETURN_WITH_ERRNO(rc, rc, -1);
 }
 }