01_FHEMWEB.pm: fix attr notification (Forum #52379)

git-svn-id: https://svn.fhem.de/fhem/trunk@11325 2b470e98-0d58-463d-a4d8-8e2adae1ed80

fhem/FHEM/01_FHEMWEB.pm

@@ -2509,7 +2509,7 @@ FW_Notify($$)
 
     if($dev->{CHANGED}) {
       $dn = $1 if($dev->{CHANGED}->[0] =~ m/^MODIFIED (.*)$/);
-      if($dev->{CHANGED}->[0] =~ m/^ATTR ([^ ]+) ([^ ]+.*) (.*)$/) {
+      if($dev->{CHANGED}->[0] =~ m/^ATTR ([^ ]+) ([^ ]+) (.*)$/) {
         $dn = $1;
         my @a = ("$2: $3");
         $events = \@a;