make zmupdate_1.31.19 re-runable.

scripts/zmwatch.pl.in

@@ -119,7 +119,6 @@ while( 1 ) {
     or Fatal( "Can't execute: ".$sth->errstr() );
   while( my $monitor = $sth->fetchrow_hashref() ) {
 
-
     my $now = time(); 
     next if $monitor->{Function} eq 'None';
     my $restart = 0;