Zend_Http_Client-Adapter_Socket - check transfer-encoding header is a string (and not an array) #396
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I saw this error reported in some server logs -
PHP Fatal error: Uncaught TypeError: strtolower(): Argument #1 ($string) must be of type string, array given in ... /Zend/Http/Client/Adapter/Socket.php:362
Most http headers can be a single stringy value or an array of strings ... I'm not sure what the correct behaviour should be if there is more than one transfer-encoding (it feels like it's an error on the server my code connected to?).
Anyway, after this, it'll just throw a Zend_Http_Client_Adapter_Exception instead - which feels like the only option?