loncom/lonnet/perl/lonnet.pm - diff

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version 1.1172.2.104, 2019/02/15 21:34:43	version 1.1172.2.105, 2019/02/18 15:19:30
Line 12802 sub get_dns {	Line 12802 sub get_dns {
&$func(\@content,$hashref);	&$func(\@content,$hashref);
return;	return;
}	}
close($config);
my $which = (split('/',$url))[3];	my $which = (split('/',$url))[3];
&logthis("unable to contact DNS defaulting to on disk file dns_$which.tab\n");	&logthis("unable to contact DNS defaulting to on disk file dns_$which.tab\n");
open($config,"<","$perlvar{'lonTabDir'}/dns_$which.tab");	if (open(my $config,"<","$perlvar{'lonTabDir'}/dns_$which.tab")) {
my @content = <$config>;	my @content = <$config>;
&$func(\@content,$hashref);	&$func(\@content,$hashref);
	}
return;	return;
}	}