[permissions] Clearing rules, doesn't allow command to be used

[kennnyshiwa]

Command bugs

Command name

clearglobalrules or clearserverrules after setting a default server or default global rule

What cog is this command from?

permissions

What were you expecting to happen?

After clearing the rules for the command to work as intended

What actually happened?

Command was still denied as if the permissions were in place

How can we reproduce this issue?

Deny a command with permissions such as ping with [p]permissions setdefaultglobalrule deny ping

Then clear the rules with clearglobalrules

Try and have a user use the denied command, after the permissions were cleared and it will still be blocked, after a bot restart it will become available.

Only seems to occur if you use setdefaultglobalrule or setdefaultserverrule when setting the permissions as a normal server or global rule clears and allows the command to work,

Might just want to send a message after clearing rules to reboot the bot, or there could be another way of handling the clearing of permissions