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Addressed setlocale issue caught by phpstan

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setlocale could be called with no second param if the language given to
the modified function was empty.
This commit is contained in:
Dan Brown 2022-09-05 13:33:05 +01:00
parent ee1e936660
commit 2d7552aa09
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GPG Key ID: 46D9F943C24A2EF9
1 changed files with 4 additions and 2 deletions
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6
app/Util/LanguageManager.php
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@ -113,7 +113,7 @@ class LanguageManager
* Set the system date locale for localized date formatting. * Set the system date locale for localized date formatting.
* Will try both the standard locale name and the UTF8 variant. * Will try both the standard locale name and the UTF8 variant.
*/ */
public function setPhpDateTimeLocale(string $language) public function setPhpDateTimeLocale(string $language): void
{ {
$isoLang = $this->localeMap[$language]['iso'] ?? false; $isoLang = $this->localeMap[$language]['iso'] ?? false;
@ -125,6 +125,8 @@ class LanguageManager
$language, $language,
]); ]);
setlocale(LC_TIME, ...$locales); if (!empty($locales)) {
setlocale(LC_TIME, ...$locales);
}
} }
} }