ERS takes over all revisions page

This doesn't appear to be working as expected.

The condition:
if (!in_array($node->type, $ers_nodes)) {

is always finding the node type in the array. In my case I do *not* have ers configured for my blog node type. In the ers_nodes array you'll still find 'blog' in as a key with a value of 0.

I don't have my site in front of me at the moment, but I changed that condition to something along the lines of...
if (!in_array($node->type, $ers_nodes) || (in_array($node->type, $ers_nodes) && $ers_nodes[$node->type] == 0)) {

I'm sure there's a better way to write that.