Disable PHP Mail Functions

First I tried to disable mail functions using the
disable_funtions = mail

1. custom.ini setting in options for the website. -No effect.
2. edited php.ini in /opt/phpfcgi-5.4.45/lib - No effect
3. rsync the website using tools in ispconfig - No effect

Physically checked the loaded.ini in /var/www/conf/web10/php.ini, the line
disable_funtions = mail
is there, but in phpinfo it says `no value`
Also I noted the in
/var/www/php-fcgi-scripts/web10/.php-fcgi-starter
there is a entry, which reads like

Code:

exec /opt/phpfcgi-5.4.45/bin/php-cgi \
 -d open_basedir="/var/www/clients/client4/web10/web:/var/www/clients/client4/web10/tmp:/var/www/mydomain.com/web:/srv/www/mydomain.com/web:/usr/s$
-d disable_functions="" \

I think the line disable_functions="" should be disable_functions=mail

Or may be I am not getting it correctly.
but the changes I am making is not getting reflected.

 

Which php mode are you using?

 

fastcgi

 

I don't why this is happening, but if I modify the file manually like:
-d disable_functions="" \
to
-d disable_functions="mail" \
it reflects in the phpinfo()
I don't think this is the normal behavior.

 

EDIT:
You are right, I created my own php-fcgi-starter.master in ./server/conf-custom without that line. Forgot about it