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remove all traces of Aranea.
[spider.git]
/
perl
/
DXSql.pm
diff --git
a/perl/DXSql.pm
b/perl/DXSql.pm
index a2194a7b2f7618a06f0ba10a1b1064f69f22e0d5..d0f7856b05193c58251e61cb5bd7fa0084832ba4 100644
(file)
--- a/
perl/DXSql.pm
+++ b/
perl/DXSql.pm
@@
-22,6
+22,8
@@
our $active = 0;
sub init
{
+ my $dsn = shift;
+ return unless $dsn;
return $active if $active;
eval {
@@
-31,6
+33,7
@@
sub init
import DBI;
$active++;
}
+ undef $@;
return $active;
}