No entry for invalid comments, so let's short-circuit here.
Patch by kareila.
diffs (12 lines):
diff -r 9dbb793b9516 -r 3d8b759e2c60 cgi-bin/LJ/Comment.pm
--- a/cgi-bin/LJ/Comment.pm Fri Aug 13 09:36:17 2010 +0800
+++ b/cgi-bin/LJ/Comment.pm Fri Aug 13 09:42:28 2010 +0800
@@ -351,7 +351,7 @@ sub jtalkid {
sub dtalkid {
my $self = shift;
- my $entry = $self->entry;
+ my $entry = $self->entry or return undef;
return ($self->jtalkid * 256) + $entry->anum;
}
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