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| author | Dmitry Stogov <dmitry@zend.com> | 2016-06-16 02:30:23 +0300 |
|---|---|---|
| committer | Dmitry Stogov <dmitry@zend.com> | 2016-06-16 02:30:23 +0300 |
| commit | a9512af8109e889eb2c6042c57797184930667cd (patch) | |
| tree | 4f4f8bbcbddd3798d50d35c555a5a7620e77735f /ext/standard/string.c | |
| parent | fba6f90ae3d9d15b2fab7a0ec06be5767e2ab148 (diff) | |
| download | php-git-a9512af8109e889eb2c6042c57797184930667cd.tar.gz | |
Implemented RFC: Fix inconsistent behavior of $this variable
Squashed commit of the following:
commit bdd3b6895c3ce3eacfcf7d4bf4feb8dfa61801fd
Author: Dmitry Stogov <dmitry@zend.com>
Date: Thu Jun 16 00:19:42 2016 +0300
Fixed GOTO VM
commit 2f1d7c8b89ce821086d357cf65f629f040a85c03
Author: Dmitry Stogov <dmitry@zend.com>
Date: Wed Jun 15 21:01:57 2016 +0300
Removed unused variable
commit cf749c42b0b1919f70b1e7d6dcbfff76899506af
Author: Dmitry Stogov <dmitry@zend.com>
Date: Wed Jun 15 19:06:16 2016 +0300
Protection from $this reassign through mb_parse_str()
commit 59a9a6c83c66b666971e57f1173b33a422166efd
Author: Dmitry Stogov <dmitry@zend.com>
Date: Wed Jun 15 18:14:50 2016 +0300
Added type inference rule for FETCH_THIS opcode
commit 73f8d14a856f14a461430b3c7534ab2ce870cbf6
Author: Dmitry Stogov <dmitry@zend.com>
Date: Wed Jun 15 18:11:18 2016 +0300
Restored PHP-7 behavior of isset($this->foo).
It throws exception if not in object context.
Removed useless opcode handlers.
commit fa0881381e8ae97e022ae5d1ec0851c952f33c82
Author: Dmitry Stogov <dmitry@zend.com>
Date: Tue May 31 12:25:47 2016 +0300
Changed "Notice: Undefined variable: this" into "Exception: Using $this when not in object context".
commit e32cc528c0f2c97963d8ec83eff0269f1f45af18
Author: Dmitry Stogov <dmitry@zend.com>
Date: Tue May 24 02:02:43 2016 +0300
Throw exception on attempt to re-assign $this through extract() and parse_str().
commit 41f1531b52113ec8a4c208aa6b9ef50f1386bb3f
Author: Dmitry Stogov <dmitry@zend.com>
Date: Mon May 23 22:18:36 2016 +0300
Fixed inconsistent $this behavior
Diffstat (limited to 'ext/standard/string.c')
| -rw-r--r-- | ext/standard/string.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/ext/standard/string.c b/ext/standard/string.c index 1305e7f920..2b753727d7 100644 --- a/ext/standard/string.c +++ b/ext/standard/string.c @@ -4614,6 +4614,9 @@ PHP_FUNCTION(parse_str) symbol_table = zend_rebuild_symbol_table(); ZVAL_ARR(&tmp, symbol_table); sapi_module.treat_data(PARSE_STRING, res, &tmp); + if (UNEXPECTED(zend_hash_del(symbol_table, CG(known_strings)[ZEND_STR_THIS]) == SUCCESS)) { + zend_throw_error(NULL, "Cannot re-assign $this"); + } } else { zval ret; |