- PHP7-Compatibility fix

Author: rkr

src/Builder/QueryStatement.php

@@ -59,7 +59,10 @@ public function execute(array $params = []) {
 	 */
 	public function fetchAll($fetchStyle = PDO::FETCH_ASSOC, $fetchArgument = null, array $ctorArgs = []) {
 		return $this->exceptionHandler(function() use ($fetchStyle, $fetchArgument, $ctorArgs) {
-			return $this->statement->fetchAll($fetchStyle, $fetchArgument, $ctorArgs);
+			if($fetchArgument !== null) {
+				return $this->statement->fetchAll($fetchStyle, $fetchArgument, $ctorArgs);
+			}
+			return $this->statement->fetchAll($fetchStyle);
 		});
 	}
 

tests/Builder/InterceptionTest.php

@@ -17,4 +17,4 @@ public function testQuery() {
 		$this->assertArrayHasKey('SHOW TABLES', $queries);
 		$this->assertEquals(1000, $queries['SHOW TABLES']);
 	}
-}
+}