Merge branch 'PHP-7.2' into PHP-7.3

diff --cc ext/ftp/tests/server.inc
index 53501060a5d2a9d5e40f8bfdb8b29dfe620c17d0,6e360c67e5a1cbb9a6c940c17232c0a5d00c188d..3a1c537d1ad242fb39c185b7991702f2227533b4
--- 1/ext/ftp/tests/server.inc
--- 2/ext/ftp/tests/server.inc
+++ b/ext/ftp/tests/server.inc
@@@ -279,11 -286,16 +279,16 @@@ if ($pid) 
                                file_put_contents(__DIR__.'/'.$m[1], $data, FILE_APPEND);
                                fputs($s, "226 Closing data Connection.\r\n");
                                fclose($fs);
 -            }
 +                      }
  
                }elseif (preg_match("~^CWD ([A-Za-z./]+)\r\n$~", $buf, $m)) {
-                       change_dir($m[1]);
-                       fputs($s, "250 CWD command successful.\r\n");
+                       if (isset($bug77680)) {
+                               fputs($s, "550 Directory change to $m[1] failed: file does not exist\r\n");
+                               var_dump($buf);
+                       } else {
+                               change_dir($m[1]);
+                               fputs($s, "250 CWD command successful.\r\n");
+                       }
  
                } elseif (preg_match("~^NLST(?: ([A-Za-z./]+))?\r\n$~", $buf, $m)) {
  

diff --cc ext/standard/ftp_fopen_wrapper.c
Simple merge