使用Nginx通过https方式访问SVN服务器，执行svn copy的时候出现以下错误：

svn: Server sent unexpected return value (502 Bad Gateway) in response to COPY request for 


解决办法：

 location / {
        proxy_redirect     off;
        proxy_set_header   Host $host;
        proxy_set_header   X-Forwarded-Host $host;
        proxy_set_header   X-Forwarded-Server $host;
        proxy_set_header   X-Real-IP        $remote_addr;
        proxy_set_header   X-Forwarded-For  $proxy_add_x_forwarded_for;
        proxy_buffering    on;

        set $fixed_destination $http_destination;
        if ( $http_destination ~* ^https(.*)$ ) {
             set $fixed_destination http$1;
        }
        proxy_set_header Destination $fixed_destination;

        proxy_pass         http://127.0.0.1:88;
    }


主要是增加了

set $fixed_destination $http_destination;

        if ( $http_destination ~* ^https(.*)$ ) {

             set $fixed_destination http$1;

        }