From d1af5c97ca18d48700ccf7d939f9911a43a9c2eb Mon Sep 17 00:00:00 2001
From: Andreas Kling <awesomekling@gmail.com>
Date: Mon, 21 Jan 2019 03:21:41 +0100
Subject: [PATCH] Kernel: Process should drop any framebuffer regions on
 exec().

---
 Kernel/Process.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Kernel/Process.cpp b/Kernel/Process.cpp
index 7b2c3205d8..71d5a7f0a1 100644
--- a/Kernel/Process.cpp
+++ b/Kernel/Process.cpp
@@ -363,6 +363,7 @@ int Process::do_exec(const String& path, Vector<String>&& arguments, Vector<Stri
 
     m_signal_stack_kernel_region = nullptr;
     m_signal_stack_user_region = nullptr;
+    m_display_framebuffer_region = nullptr;
     memset(m_signal_action_data, 0, sizeof(m_signal_action_data));
     m_signal_mask = 0xffffffff;
     m_pending_signals = 0;