01_FHEMWEB.pm: fix asyncOutput warning on removed window (Forum #120181)

git-svn-id: https://svn.fhem.de/fhem/trunk@24176 2b470e98-0d58-463d-a4d8-8e2adae1ed80
2021-04-07 18:00:53 +00:00
parent 9217e20649
commit 6f2c3c5704
1 changed files with 1 additions and 1 deletions
--- a/fhem/FHEM/01_FHEMWEB.pm
+++ b/fhem/FHEM/01_FHEMWEB.pm
@@ -759,7 +759,7 @@ FW_AsyncOutput($$)
  Log3 $hash->{SNAME}, 4, "AsyncOutput from $hash->{NAME}";
  $hash = $FW_id2inform{$fwid};
  if($hash) {
-    FW_addToWritebuffer($hash, $data."\n");
+    FW_addToWritebuffer($hash, $data."\n") if(defined($hash->{FD})); #120181
  } else {
    $defs{$FW_wname}{asyncOutput}{$fwid} = $data;
  }