remove duplicated sections

ext/mysql/tests/mysql_fetch_row.phpt

@@ -47,20 +47,6 @@ array(2) {
 [005]
 bool(false)
 
-Warning: mysql_fetch_row(): %d is not a valid MySQL result resource in %s on line %d
-bool(false)
-done!
---EXPECTF--
-[004]
-array(2) {
-  [0]=>
-  string(1) "1"
-  [1]=>
-  string(1) "a"
-}
-[005]
-bool(false)
-
 Warning: mysql_fetch_row(): %d is not a valid MySQL result resource in %s on line %d
 bool(false)
 done!
@@ -77,4 +63,4 @@ bool(false)
 
 Warning: mysql_fetch_row(): %d is not a valid MySQL result resource in %s on line %d
 bool(false)
-done!
+done!

ext/pdo/tests/bug_43663.phpt

@@ -1,6 +1,5 @@
 --TEST--
 PDO Common: Bug #43663 (__call on classes derived from PDO)
---FILE--
 --SKIPIF--
 <?php # vim:ft=php
 if (!extension_loaded('pdo')) die('skip');

ext/standard/tests/file/unlink_error-win32.phpt

@@ -8,12 +8,6 @@ if (substr(PHP_OS, 0, 3) != 'WIN') {
 ?>
 --FILE--
 <?php
-if (substr(PHP_OS, 0, 3) != 'WIN') {
-    die('skip.. only on Windows');
-}
-?>
---FILE--
-<?php
 /* Prototype : bool unlink ( string $filename [, resource $context] );
    Description : Deletes filename
 */