Plugin Stopped Working after upgrade to 3.7.2

[Remulon]

Hi all,

I recently upgraded to 3.7.2 and one of my plugins stopped working.

I have a simple plugin which allows me to show a discrete forum name, which is set to hook at global_start. The plugin is as follows:

$vboptions[bbtitle_discrete] = "My Discrete Forum Title";

and then, certain phrases have been edited to include this bbtitle_discrete variable.

This worked great before the upgrade, but now there is just a blank space where the discrete forum title should be.

Thnks.

Remo