Bug 547428: SQL error when deleting a product and its related series when it has...

r/a=LpSolit

diff --git a/Bugzilla/Product.pm b/Bugzilla/Product.pm
index 975af7d5d6c290ad1b5fbf19c7bedeccbcd1da0b..46e91aa65c2bbe38c460910994f44b9cecf26681 100644 (file)
--- a/Bugzilla/Product.pm
+++ b/Bugzilla/Product.pm
@@ -298,7 +298,9 @@ sub remove_from_db {
                                      WHERE series_categories.name = ?',
                                     undef, $self->name);
 
-        $dbh->do('DELETE FROM series WHERE ' . $dbh->sql_in('series_id', $series_ids));
+        if (scalar @$series_ids) {
+            $dbh->do('DELETE FROM series WHERE ' . $dbh->sql_in('series_id', $series_ids));
+        }
 
         # If no subcategory uses this product name, completely purge it.
         my $in_use =