Nginx doesn't redirect www no m in Safari, iPhone, iPad

[ramsoft75]

Hi

I think the part where de parameters are clean is :

2015/07/06 15:32:21 [debug] 6500#0: *9 http script copy:
"http://m.domain.com/"
2015/07/06 15:32:21 [debug] 6500#0: *9 http script capture: ""
2015/07/06 15:32:21 [debug] 6500#0: *9 http script regex end
2015/07/06 15:32:21 [notice] 6500#0: *9 rewritten redirect:
"http://m.domain.com/", client: xxx.xxx.xxx.xxx, server: www.domain.com,
request: "GET / HTTP/1.1", host: "www.domain.com"
2015/07/06 15:32:21 [debug] 6500#0: *9 http finalize request: 301, "/?" a:1,
c:1
2015/07/06 15:32:21 [debug] 6500#0: *9 http special response: 301, "/?"
2015/07/06 15:32:21 [debug] 6500#0: *9 http set discard body
2015/07/06 15:32:21 [debug] 6500#0: *9 xslt filter header
2015/07/06 15:32:21 [debug] 6500#0: *9 HTTP/1.1 301 Moved Permanently

I can't understand the last lines, what does it means

Posted at Nginx Forum: http://forum.nginx.org/read.php?2,260033,260098#msg-260098