From 9eea52ef406a5009ef735ca2753a9f78f61e232d Mon Sep 17 00:00:00 2001
From: Werner Sembach <wse@tuxedocomputers.com>
Date: Mon, 8 Feb 2021 11:58:16 +0100
Subject: [PATCH] Fix process not closing on logout

---
 tuxedo-touchpad-switch.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/tuxedo-touchpad-switch.cpp b/tuxedo-touchpad-switch.cpp
index 6ada49c..4926181 100644
--- a/tuxedo-touchpad-switch.cpp
+++ b/tuxedo-touchpad-switch.cpp
@@ -79,6 +79,10 @@ int main() {
         cerr << "main(...): sigaction(...) failed." << endl;
         gracefull_exit(-EXIT_FAILURE);
     }
+    if (sigaction(SIGHUP, &sigaction_gracefull_exit, nullptr)) {
+        cerr << "main(...): sigaction(...) failed." << endl;
+        gracefull_exit(-EXIT_FAILURE);
+    }
     
     lockfile = open("/etc/tuxedo-touchpad-switch-lockfile", O_RDONLY);
     if (lockfile == -1) {