v0.6.5 - Remaining errors in /signup form

[Zorlin]

We have two cosmetic errors in the signup form that show up after completing a new user signup.

One is an undefined variable:

2020/06/27 16:35:56 [error] 29552#29552: *2652 FastCGI sent in stderr: "PHP message: PHP Notice:  Undefined variable: headers in /usr/share/plug-ugmm/www/PLUG/Members.class.php on line 1135

The other is an undefined index:

PHP message: PHP Notice:  Undefined index: pagetitle in /usr/share/plug-ugmm/www/templates_c/b354800aafcb9ba3843eea24c7f57cb813233e91_0.file.header.tpl.php on line 30
PHP message: PHP Notice:  Trying to get property of non-object in /usr/share/plug-ugmm/www/templates_c/b354800aafcb9ba3843eea24c7f57cb813233e91_0.file.header.tpl.php on line 30" while reading response header from upstream, client: 172.198.91.233, server: ugmm.plug.org.au, request: "POST /signup HTTP/1.1", upstream: "fastcgi://unix:/run/php/php7.0-fpm.sock:", host: "ugmm.plug.org.au", referrer: "https://ugmm.plug.org.au/signup"

Either error can likely be fixed by studying changes in v0.6.4 and adapting as needed.