Fix warnings in PHP 8.1

This commit is contained in:
Adrien Crivelli 2021-10-31 22:39:08 +09:00
parent 8cef8c0cfb
commit 59c706ebe7
No known key found for this signature in database
GPG Key ID: 16D79B903B4B5874
2 changed files with 3 additions and 3 deletions

View File

@ -5636,7 +5636,7 @@ parameters:
path: src/PhpSpreadsheet/Writer/Xlsx/Chart.php path: src/PhpSpreadsheet/Writer/Xlsx/Chart.php
- -
message: "#^Parameter \\#1 \\$rawTextData of method PhpOffice\\\\PhpSpreadsheet\\\\Shared\\\\XMLWriter\\:\\:writeRawData\\(\\) expects array\\<string\\>\\|string, int given\\.$#" message: "#^Parameter \\#1 \\$rawTextData of method PhpOffice\\\\PhpSpreadsheet\\\\Shared\\\\XMLWriter\\:\\:writeRawData\\(\\) expects array\\<string\\>\\|string\\|null, int given\\.$#"
count: 1 count: 1
path: src/PhpSpreadsheet/Writer/Xlsx/Chart.php path: src/PhpSpreadsheet/Writer/Xlsx/Chart.php

View File

@ -77,7 +77,7 @@ class XMLWriter extends \XMLWriter
/** /**
* Wrapper method for writeRaw. * Wrapper method for writeRaw.
* *
* @param string|string[] $rawTextData * @param null|string|string[] $rawTextData
* *
* @return bool * @return bool
*/ */
@ -87,6 +87,6 @@ class XMLWriter extends \XMLWriter
$rawTextData = implode("\n", $rawTextData); $rawTextData = implode("\n", $rawTextData);
} }
return $this->writeRaw(htmlspecialchars($rawTextData)); return $this->writeRaw(htmlspecialchars($rawTextData ?? ''));
} }
} }