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fix no_node_in_dupe
[spider.git]
/
perl
/
DXDupe.pm
diff --git
a/perl/DXDupe.pm
b/perl/DXDupe.pm
index 012039ee6a614eb8035b98fc27d3b6a87dd01a88..795346db5ad89ea1d104e20a61ebffead5aee7f1 100644
(file)
--- a/
perl/DXDupe.pm
+++ b/
perl/DXDupe.pm
@@
-47,7
+47,7
@@
sub check
sub find
{
return 0 unless $_[0];
- return
$d{$_[0]}
;
+ return
exists $d{$_[0]} ? $d{$_[0]} : 0
;
}
sub add