From 17ca8ef014442f5793c08faddc36ceca0a0d15d2 Mon Sep 17 00:00:00 2001
From: George Steel <george@net-glue.co.uk>
Date: Mon, 12 Sep 2022 13:13:44 +0100
Subject: [PATCH] `date_get_last_errors()`, `DateTime::getLastErrors()` may
 return false

Up to PHP 8.2, these functions return false if no previous date operations have been performed. In PHP 8.2, false is returned after a date operation that yields neither warnings nor errors:

https://3v4l.org/HBq0q
https://3v4l.org/3QsKY
Signed-off-by: George Steel <george@net-glue.co.uk>
---
 dictionaries/CallMap.php            | 6 +++---
 dictionaries/CallMap_historical.php | 6 +++---
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/dictionaries/CallMap.php b/dictionaries/CallMap.php
index 1d89ed805ae..60003565b66 100644
--- a/dictionaries/CallMap.php
+++ b/dictionaries/CallMap.php
@@ -1723,7 +1723,7 @@
 'date_default_timezone_set' => ['bool', 'timezoneId'=>'string'],
 'date_diff' => ['DateInterval|false', 'baseObject'=>'DateTimeInterface', 'targetObject'=>'DateTimeInterface', 'absolute='=>'bool'],
 'date_format' => ['string', 'object'=>'DateTimeInterface', 'format'=>'string'],
-'date_get_last_errors' => ['array{warning_count:int,warnings:array<int,string>,error_count:int,errors:array<int,string>}'],
+'date_get_last_errors' => ['array{warning_count:int,warnings:array<int,string>,error_count:int,errors:array<int,string>}|false'],
 'date_interval_create_from_date_string' => ['DateInterval', 'datetime'=>'string'],
 'date_interval_format' => ['string', 'object'=>'DateInterval', 'format'=>'string'],
 'date_isodate_set' => ['DateTime|false', 'object'=>'DateTime', 'year'=>'int', 'week'=>'int', 'dayOfWeek='=>'int|mixed'],
@@ -1782,7 +1782,7 @@
 'DateTime::createFromInterface' => ['self', 'object' => 'DateTimeInterface'],
 'DateTime::diff' => ['DateInterval|false', 'datetime2'=>'DateTimeInterface', 'absolute='=>'bool'],
 'DateTime::format' => ['string', 'format'=>'string'],
-'DateTime::getLastErrors' => ['array{warning_count:int,warnings:array<int,string>,error_count:int,errors:array<int,string>}'],
+'DateTime::getLastErrors' => ['array{warning_count:int,warnings:array<int,string>,error_count:int,errors:array<int,string>}|false'],
 'DateTime::getOffset' => ['int'],
 'DateTime::getTimestamp' => ['int|false'],
 'DateTime::getTimezone' => ['DateTimeZone|false'],
@@ -1796,7 +1796,7 @@
 'DateTimeImmutable::__set_state' => ['static', 'array'=>'array'],
 'DateTimeImmutable::__wakeup' => ['void'],
 'DateTimeImmutable::createFromInterface' => ['self', 'object' => 'DateTimeInterface'],
-'DateTimeImmutable::getLastErrors' => ['array{warning_count:int,warnings:array<int,string>,error_count:int,errors:array<int,string>}'],
+'DateTimeImmutable::getLastErrors' => ['array{warning_count:int,warnings:array<int,string>,error_count:int,errors:array<int,string>}|false'],
 'DateTimeInterface::diff' => ['DateInterval', 'datetime2'=>'DateTimeInterface', 'absolute='=>'bool'],
 'DateTimeInterface::format' => ['string', 'format'=>'string'],
 'DateTimeInterface::getOffset' => ['int'],
diff --git a/dictionaries/CallMap_historical.php b/dictionaries/CallMap_historical.php
index 79545d9053f..6488f5be3ab 100644
--- a/dictionaries/CallMap_historical.php
+++ b/dictionaries/CallMap_historical.php
@@ -1044,7 +1044,7 @@
     'DateTime::createFromFormat' => ['static|false', 'format'=>'string', 'time'=>'string', 'timezone='=>'?DateTimeZone'],
     'DateTime::diff' => ['DateInterval|false', 'datetime2'=>'DateTimeInterface', 'absolute='=>'bool'],
     'DateTime::format' => ['string|false', 'format'=>'string'],
-    'DateTime::getLastErrors' => ['array{warning_count:int,warnings:array<int,string>,error_count:int,errors:array<int,string>}'],
+    'DateTime::getLastErrors' => ['array{warning_count:int,warnings:array<int,string>,error_count:int,errors:array<int,string>}|false'],
     'DateTime::getOffset' => ['int'],
     'DateTime::getTimestamp' => ['int|false'],
     'DateTime::getTimezone' => ['DateTimeZone|false'],
@@ -1057,7 +1057,7 @@
     'DateTime::sub' => ['static', 'interval'=>'DateInterval'],
     'DateTimeImmutable::__set_state' => ['static', 'array'=>'array'],
     'DateTimeImmutable::__wakeup' => ['void'],
-    'DateTimeImmutable::getLastErrors' => ['array{warning_count:int,warnings:array<int,string>,error_count:int,errors:array<int,string>}'],
+    'DateTimeImmutable::getLastErrors' => ['array{warning_count:int,warnings:array<int,string>,error_count:int,errors:array<int,string>}|false'],
     'DateTimeInterface::diff' => ['DateInterval', 'datetime2'=>'DateTimeInterface', 'absolute='=>'bool'],
     'DateTimeInterface::format' => ['string', 'format'=>'string'],
     'DateTimeInterface::getOffset' => ['int'],
@@ -10254,7 +10254,7 @@
     'date_default_timezone_set' => ['bool', 'timezoneId'=>'string'],
     'date_diff' => ['DateInterval|false', 'baseObject'=>'DateTimeInterface', 'targetObject'=>'DateTimeInterface', 'absolute='=>'bool'],
     'date_format' => ['string|false', 'object'=>'DateTimeInterface', 'format'=>'string'],
-    'date_get_last_errors' => ['array{warning_count:int,warnings:array<int,string>,error_count:int,errors:array<int,string>}'],
+    'date_get_last_errors' => ['array{warning_count:int,warnings:array<int,string>,error_count:int,errors:array<int,string>}|false'],
     'date_interval_create_from_date_string' => ['DateInterval', 'datetime'=>'string'],
     'date_interval_format' => ['string', 'object'=>'DateInterval', 'format'=>'string'],
     'date_isodate_set' => ['DateTime|false', 'object'=>'DateTime', 'year'=>'int', 'week'=>'int', 'dayOfWeek='=>'int|mixed'],