Merge branch 'PHP-7.4' into PHP-8.0

* PHP-7.4:
  Fix #80817: dba_popen() may cause segfault during RSHUTDOWN

diff --cc NEWS
index 5992e61392a143b62a7c6a8d1b6c7c49d634155d,0766c632b1c1503c3810d40530ff5b8c147df325..452c9889d9c60fedfdcd08e8c6ca71d390cfab9f
--- 1/NEWS
--- 2/NEWS
+++ b/NEWS
@@@ -1,18 -1,15 +1,21 @@@
  PHP                                                                        NEWS
  |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 -?? ??? 2021, php 7.4.17
 +?? ??? 2021, PHP 8.0.4
  
  - Core:
 -  . Fixed bug #80781 (Error handler that throws ErrorException infinite loop).
 -    (Nikita)
    . Fixed bug #75776 (Flushing streams with compression filter is broken). (cmb)
 +  . Fixed bug #80811 (Function exec without $output but with $restult_code
 +    parameter crashes). (Nikita)
 +  . Fixed bug #80814 (threaded mod_php won't load on FreeBSD: No space
 +    available for static Thread Local Storage). (Dmitry)
  
+ - Dba:
+   . Fixed bug #80817 (dba_popen() may cause segfault during RSHUTDOWN). (cmb)
+ 
 +- IMAP:
 +  . Fixed bug #80800 (imap_open() fails when the flags parameter includes
 +    CL_EXPUNGE). (girgias)
 +
  - Intl:
    . Fixed bug #80763 (msgfmt_format() does not accept DateTime references).
      (cmb)

diff --cc ext/dba/dba.c
Simple merge