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@@ -467,7 +467,7 @@ function tripal_pub_importer_setup_form_validate($form, &$form_state) {
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}
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// allow the selected remote database to validate any changes to the form if needed
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$callback = "tripal_pub_remote_validate_form_$remote_db";
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- call_user_func($callback, &$form, $form_state);
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+ call_user_func($callback, $form, $form_state);
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}
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/**
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