PHP 8.1 compatibility

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Adrien Crivelli 2022-02-17 16:37:24 +01:00
parent 01d87e17fb
commit 3bcd4b5370
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1 changed files with 1 additions and 1 deletions

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@ -438,7 +438,7 @@ class TemplateProcessor
if (is_null($value) && isset($inlineValue)) { if (is_null($value) && isset($inlineValue)) {
$value = $inlineValue; $value = $inlineValue;
} }
if (!preg_match('/^([0-9]*(cm|mm|in|pt|pc|px|%|em|ex|)|auto)$/i', $value)) { if (!preg_match('/^([0-9]*(cm|mm|in|pt|pc|px|%|em|ex|)|auto)$/i', isset($value) ? $value : '')) {
$value = null; $value = null;
} }
if (is_null($value)) { if (is_null($value)) {