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

[ramsoft75]

Hi

I tested in a iPad and Safari the request and the nginx log reported a 401
error :

xxx.xxx.xxx.xxx - - [06/Jul/2015:13:42:24 +0000] "GET
/pt/api_cp/user_counts/ HTTP/1.1" 401 27 "http://m.domain.com/" "Mozilla/5.0
(iPad; CPU OS 8_3 like Mac OS X) AppleWebKit/600.1.4 (KHTML, like Gecko)
Version/8.0 Mobile/12F69 Safari/600.1.4"

But this i think is not an error associated with faulty url

Posted at Nginx Forum: http://forum.nginx.org/read.php?2,260033,260091#msg-260091