File.php

		];

		- private static $finfo;
		-
		private string $name;
		private string $sha;


		private function detectMediaType( string $buffer ): string {
		- if( self::$finfo === null ) {
		- self::$finfo = new finfo( FILEINFO_MIME_TYPE );
		- }
		-
		return $buffer === ''
		? self::MEDIA_EMPTY
		- : (self::$finfo->buffer( $buffer ) ?: self::MEDIA_OCTET);
		+ : ((new finfo( FILEINFO_MIME_TYPE ))
		+ ->buffer( substr( $buffer, 0, 256 ) )
		+ ?: self::MEDIA_OCTET);
		}

Restricts memory use for finfo

Author	Dave Jarvis <email>
Date	2026-02-18 12:24:51 GMT-0800
Commit	386766211db29caef1f9e7570b8ec6dea4399de1
Parent	6e05d40
Delta	3 lines added, 7 lines removed, 4-line decrease