a08df32f18
Merge branch 'PHP-8.3' into PHP-8.4
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* PHP-8.3:
Fix GH-19303: Unpacking empty packed array into uninitialized array causes assertion failure
2025-07-30 22:48:59 +02:00
5bd5f352e5
Fix GH-19303: Unpacking empty packed array into uninitialized array causes assertion failure
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Having an empty result array is not a problem, because zend_hash_extend()
will initialize it. Except it does not when the number of elements to add
equals 0, which leaves the array uninitialized and therefore does not
set the packed flag, causing the assertion failure.
Technically, removing the assert would also work and save a check.
On the other hand, this check could also prevent some real work to be
done and should be relatively cheap as we already have to compute the
sum anyway.
Closes GH-19318.
2025-07-30 22:47:11 +02:00
2a30f2ffc4
Add type indicator to array/arg unpack error messages (GH-15448)
2024-09-01 22:57:12 +02:00
93592ea743
Fix GH-9769: Misleading error message for unpacking of objects
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Only arrays can be unpacked in constant expressions.
Closes GH-9776.
2022-12-02 13:10:59 +01:00
f555544faf
Fix incorrect access of AST_UNPACK
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list_is_keyed() did not take into account that there may be
AST_UNPACK elements. These would error lateron anyway, but still
produce an invalid access here.
2021-10-12 17:16:58 +02:00
260d2acdb4
Fix memory leak in array unpack with refcounted numeric string key
2021-09-14 12:14:12 +02:00
ffc8717401
Fix some typos ( #7320 )
2021-07-31 08:34:57 +02:00
27cd7a11cb
Add support for string keys in array unpacking
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This adds support for:
$array1 = ['a' => 1, 'b' => 2];
$array2 = ['b' => 3, 'c' => 4];
$array = [...$array1, ...$array2];
// => ['a' => 1, 'b' => 3, 'c' => 4]
RFC: https://wiki.php.net/rfc/array_unpacking_string_keys
Closes GH-6584.
2021-02-09 10:04:27 +01:00
7aacc705d0
Add many missing closing PHP tags to tests
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Closes GH-5958
2020-08-09 22:03:36 +02:00
d30cd7d7e7
Review the usage of apostrophes in error messages
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Closes GH-5590
2020-07-10 21:05:28 +02:00
36935e42ea
Improve undefined variable error messages
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Closes GH-5312
2020-03-31 13:02:32 +02:00
f8d795820e
Reindent phpt files
2020-02-03 22:52:20 +01:00
2f92957fd3
Convert some notices to warnings
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Part of https://wiki.php.net/rfc/engine_warnings .
2019-10-02 10:34:08 +02:00
f2b09969db
Convert "cannot add element" warning to exception
2019-09-27 13:00:07 +02:00
63e43e19ea
Convert CRLF to LF
2019-05-14 02:59:06 +02:00
e829d08729
Implement spread operator in arrays
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RFC: https://wiki.php.net/rfc/spread_operator_for_array
Closes GH-3640.
2019-05-13 14:42:43 +02:00
Niels Dossche