From bbcd53c788bcb3cdba3cc5d5700520a269f83859 Mon Sep 17 00:00:00 2001
From: rudolfkoenig <rudolfkoenig@2b470e98-0d58-463d-a4d8-8e2adae1ed80>
Date: Mon, 17 Dec 2018 14:32:10 +0000
Subject: [PATCH] FHEM/DevIo.pm: close SSL connections more carefully after
 fork (Forum #94219)

git-svn-id: https://svn.fhem.de/fhem/trunk@17994 2b470e98-0d58-463d-a4d8-8e2adae1ed80
---
 fhem/FHEM/DevIo.pm | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/fhem/FHEM/DevIo.pm b/fhem/FHEM/DevIo.pm
index 76a8bc06a..2dae2150b 100644
--- a/fhem/FHEM/DevIo.pm
+++ b/fhem/FHEM/DevIo.pm
@@ -498,7 +498,11 @@ DevIo_CloseDev($@)
   return if(!$dev);
   
   if($hash->{TCPDev}) {
-    $hash->{TCPDev}->close();
+    if($isFork && $hash->{SSL}) { # Forum #94219
+      $hash->{TCPDev}->close(SSL_no_shutdown => 1);
+    } else {
+      $hash->{TCPDev}->close();
+    }
     delete($hash->{TCPDev});
 
   } elsif($hash->{USBDev}) {