Nginx Redirect in nginx_addvhost.inc

Please fill in any relevant information that applies to you:

• CentOS Version: 7
• Centmin Mod Version Installed: 123.09beta01
• Nginx Version Installed: 1.13.9
• PHP Version Installed: i.e. 5.6.30 or 7.0.15
• MariaDB MySQL Version Installed: 10.1.31
• When was last time updated Centmin Mod code base ? : i.e. run centmin.sh menu option 23 submenu option 2
• Persistent Config: Do you have any persistent config file options set in /etc/centminmod/custom_config.inc ? You can check via this command:
  
  cat /etc/centminmod/custom_config.inc
  
  
  
  Code:

  NGINX_PAGESPEED=y
  NGINX_ZLIBCUSTOM='y'
  ORESTY_LUANGINX=n
  NGINX_XSLT='n'
  NGINX_LIBBROTLI='y'
  NGXDYNAMIC_XSLT='n'
  NGXDYNAMIC_IMAGEFILTER='y'
  NGXDYNAMIC_GEOIP='y'
  NGXDYNAMIC_STREAM='y'
  NGXDYNAMIC_HEADERSMORE='y'
  NGXDYNAMIC_SETMISC='y'
  NGXDYNAMIC_ECHO='y'
  NGXDYNAMIC_SRCCACHE='y'
  NGXDYNAMIC_MEMC='y'
  NGXDYNAMIC_REDISTWO='y'
  NGXDYNAMIC_NGXPAGESPEED='y'
  NGXDYNAMIC_BROTLI='y'
  PHPMSSQL='y'
  PHP_PGO='y'
  PHP_PGO_CENTOSSIX='y'
  NGINX_DEVTOOLSETGCC='y'
  GENERAL_DEVTOOLSETGCC='y'
  CLANG='n'
  LIBRESSL_SWITCH='n'
  NGX_GSPLITDWARF='y'
  PHP_GSPLITDWARF='y'
  NGX_LDGOLD='y'
  LETSENCRYPT_DETECT='y'
  PUREFTPD_DISABLED='y'
  

Hello, I want to insert this redirect in nginx_addvhost.inc

Code:

        #Redirect to www 
    if ($host ~* ^mydomain\.tld$) {
        rewrite ^(.*)$ https://www.mydomain.tld$1 permanent;
    }

OR 

    #Redirect to non www
      if ($host ~* ^www\.mydomain\.tld$) {
        rewrite ^(.*)$ https://mydomain.tld$1 permanent;
    }

But centminmode always delete the "$host" part so it became

Code:

        #Redirect to www 
    if ( ~* ^mydomain\.tld$) {
        rewrite ^(.*)$ https://www.mydomain.tld$1 permanent;
    }

OR 

    #Redirect to non www
      if ( ~* ^www\.mydomain\.tld$) {
        rewrite ^(.*)$ https://mydomain.tld$1 permanent;
    }

How do I prevent centminmod to delete the "$host" ?

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