omit unnecessary conditions

This commit is contained in:
Igor Sysoev 2007-07-08 09:38:37 +00:00
parent 4d2e0f0198
commit 7797887b1d

View File

@ -1144,16 +1144,16 @@ ngx_http_fastcgi_process_header(ngx_http_request_t *r)
return NGX_OK;
}
if (rc == NGX_OK && u->buffer.pos == u->buffer.last) {
if (rc == NGX_OK) {
return NGX_AGAIN;
}
if (rc == NGX_AGAIN) {
ngx_log_error(NGX_LOG_ALERT, r->connection->log, 0,
"upstream split a header line in FastCGI records");
/* rc == NGX_AGAIN */
return NGX_HTTP_UPSTREAM_INVALID_HEADER;
}
ngx_log_error(NGX_LOG_ALERT, r->connection->log, 0,
"upstream split a header line in FastCGI records");
return NGX_HTTP_UPSTREAM_INVALID_HEADER;
}
}