Reset password link not showing

The password reset link is not showing on reset password emails.

When the system sends out a password reset email the link to reset the password is missing. This is what you get:

`
Someone has requested a password reset for the following account: https://www.eastlife.co.uk/ Username: DMSevents If this was a mistake, just ignore this email and nothing will happen. To reset your password, visit the following address:
`

Doing some digging, if I reveal the headers I can see the link

`
If this was a mistake, just ignore this email and nothing will happen.

To reset your password, visit the following address:

<### OBSCURED BY ME FOR SECURITY ###>
`

So I think this might be a issue with html email settings.