73_km200.pm: uninitialized value on notifications corrected

git-svn-id: https://svn.fhem.de/fhem/trunk@18000 2b470e98-0d58-463d-a4d8-8e2adae1ed80

fhem/FHEM/73_km200.pm

@@ -2840,7 +2840,15 @@ sub km200_ParseHttpResponseDyn($)
 				
 				### Create message string with fixed blocksize
 				my $TempTime      = $item->{t};
-				if ($TempTime) {$TempTime      =~ s/^(.+)$/sprintf("%s%s", $1, ' 'x(20-length($1)))/e;}
+				if ($TempTime) 
+				{
+					$TempTime     =~ s/^(.+)$/sprintf("%s%s", $1, ' 'x(20-length($1)))/e;
+				}
+				else
+				{
+					$TempTime     = "unknown";
+				}
+				
 				my $TempErrorCode = $item->{dcd};
 				   $TempErrorCode =~ s/^(.+)$/sprintf("%s%s", $1, ' 'x(3 -length($1)))/e;
 				my $TempAddCode   = $item->{ccd};