From a7b488d7937b7bad24d32f4a9fe52091e87dd7be Mon Sep 17 00:00:00 2001
From: markusbloch <markusbloch@2b470e98-0d58-463d-a4d8-8e2adae1ed80>
Date: Fri, 26 Sep 2014 15:11:20 +0000
Subject: [PATCH] PRESENCE: try to fix flapping active state (Forum #27255)

git-svn-id: https://svn.fhem.de/fhem/trunk@6621 2b470e98-0d58-463d-a4d8-8e2adae1ed80
---
 fhem/FHEM/73_PRESENCE.pm | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/fhem/FHEM/73_PRESENCE.pm b/fhem/FHEM/73_PRESENCE.pm
index ec39599be..498149958 100755
--- a/fhem/FHEM/73_PRESENCE.pm
+++ b/fhem/FHEM/73_PRESENCE.pm
@@ -219,8 +219,9 @@ PRESENCE_Define($$)
 
     if($hash->{MODE} =~ /(lan-ping|local-bluetooth|fritzbox|shellscript|function)/)
     {
+        delete $hash->{helper}{RUNNING_PID} if(defined($hash->{helper}{RUNNING_PID}));
         RemoveInternalTimer($hash);
-        InternalTimer(gettimeofday()+2, "PRESENCE_StartLocalScan", $hash, 0) unless($hash->{helper}{DISABLED});
+        InternalTimer(gettimeofday(), "PRESENCE_StartLocalScan", $hash, 0) unless($hash->{helper}{DISABLED});
      
         return;
     }
@@ -519,7 +520,7 @@ sub PRESENCE_StartLocalScan($;$)
          return;
     }
 
-    $hash->{STATE} = "active" if($hash->{STATE} eq "???" or "defined");
+    $hash->{STATE} = "active" if($hash->{STATE} eq "???" or $hash->{STATE} eq "defined");
 
     if($local == 0)
     {