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HEAD: don't force-close after response-headers

A HEAD response has no body length and gets the headers like the
corresponding GET would so it should not get closed after the response
based on the same rules. This mistake caused connections that did HEAD
to get closed too often without a valid reason.

Bug: http://curl.haxx.se/bug/view.cgi?id=3542731
Reported by: Eelco Dolstra
This commit is contained in:
Daniel Stenberg 2012-07-11 23:13:52 +02:00
parent 18f8b7eb72
commit 85ce195f75

View File

@ -2851,7 +2851,8 @@ CURLcode Curl_http_readwrite_headers(struct SessionHandle *data,
if((k->size == -1) && !k->chunk && !conn->bits.close &&
(conn->httpversion >= 11) &&
!(conn->handler->protocol & CURLPROTO_RTSP)) {
!(conn->handler->protocol & CURLPROTO_RTSP) &&
data->set.httpreq != HTTPREQ_HEAD) {
/* On HTTP 1.1, when connection is not to get closed, but no
Content-Length nor Content-Encoding chunked have been
received, according to RFC2616 section 4.4 point 5, we