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fix discarding body

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This commit is contained in:
Igor Sysoev 2009-09-25 11:55:33 +00:00
parent a552ab476e
commit 812234e2f5
1 changed files with 6 additions and 5 deletions
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11
src/http/ngx_http_request_body.c
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@ -562,12 +562,16 @@ ngx_http_read_discarded_request_body(ngx_http_request_t *r)
ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
"http read discarded body");
do {
for ( ;; ) {
if (r->headers_in.content_length_n == 0) {
r->read_event_handler = ngx_http_block_reading;
return NGX_OK;
}
if (!r->connection->read->ready) {
return NGX_AGAIN;
}
size = (r->headers_in.content_length_n > NGX_HTTP_DISCARD_BUFFER_SIZE) ?
NGX_HTTP_DISCARD_BUFFER_SIZE:
(size_t) r->headers_in.content_length_n;
@ -588,10 +592,7 @@ ngx_http_read_discarded_request_body(ngx_http_request_t *r)
}
r->headers_in.content_length_n -= n;
} while (r->connection->read->ready);
return NGX_AGAIN;
}
}