optimization

src/http/ngx_http_core_module.c

diff --git a/src/http/ngx_http_core_module.c b/src/http/ngx_http_core_module.c
index bd906f2..c2a8457 100644
--- a/src/http/ngx_http_core_module.c
+++ b/src/http/ngx_http_core_module.c
@@ -2891,8 +2891,7 @@
         sn->regex = NULL;
 #endif
         sn->core_srv_conf = cscf;
-        sn->name.len = value[i].len;
-        sn->name.data = value[i].data;
+        sn->name = value[i];
 
         if (value[i].data[0] != '~') {
             continue;
@@ -2917,8 +2916,7 @@
             return NGX_CONF_ERROR;
         }
 
-        sn->name.len = value[i].len;
-        sn->name.data = value[i].data;
+        sn->name = value[i];
         }
 #else
         ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,