@@ -202,7 +202,7 @@ |
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202 | 202 | * |
203 | 203 | * @param string $table Table name to validate. |
204 | 204 | * |
205 | - * @return mixed|string |
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205 | + * @return string |
|
206 | 206 | * @throws Exception Throw an exception on validation failure. |
207 | 207 | */ |
208 | 208 | private function validate_table_name( $table ) { |