|  | @@ -1747,7 +1747,7 @@ function chado_query($sql, $args = []) {
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				|  |  |        }
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				|  |  |      }
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				|  |  |  
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				|  |  | -    // Now set the Drupal prefix if the table is surrounded by square brakets.
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				|  |  | +    // Now set the Drupal prefix if the table is surrounded by square brackets.
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				|  |  |      if (preg_match_all('/\[(.*?)\]/', $sql, $matches)) {
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				|  |  |        $matches = $matches[1];
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				|  |  |        $drupal_tables = array_unique(array_keys(drupal_get_schema()));
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