SimpleMachines / SMF2.1

			}

		}

		// Duplicate column name... should be okay ;).

		elseif (in_array($mysqli_errno, array(1060, 1061, 1068, 1091)))

			return false;

		// Duplicate insert... make sure it's the proper type of query ;).

		elseif (in_array($mysqli_errno, array(1054, 1062, 1146)) && $error_query)

			return false;

		elseif (in_array($mysqli_errno, array(1060, 1061, 1068, 1091)))

			return false;

		// Duplicate insert... make sure it's the proper type of query ;).

		elseif (in_array($mysqli_errno, array(1054, 1062, 1146)) && $error_query)

			return false;

		// Creating an index on a non-existent column.

		elseif ($mysqli_errno == 1072)

			return false;