Resolver: fixed off-by-one read in ngx_resolver_copy(). It is believed to be harmless, and in the worst case it uses some uninitialized memory as a part of the compression pointer length, eventually leading to the "name is out of DNS response" error.

# Copyright (C) Igor Sysoev
# Copyright (C) Nginx, Inc.


cat << END >> $NGX_AUTO_CONFIG_H

#ifndef $ngx_param
#define $ngx_param  $ngx_value
#endif

END