How do I compare a Simulink Disabled Library Block Against the Library?

1. I made a library block.
2. I made a model that used that library block and I "disabled" the library link.
3. I want to compare what I changed against the library before I "resolve" the library link and push my changes back to the library. How do I do compare these two blocks?

The problem is both blocks are subsystems. I cannot compare the library file and model files because the files are very different.

Answer 1

[Jason Nicholson]

One workaround is to put the blocks that you want to compare in there own models and save them as model1 and model2. Then you can compare the Simulink model files. This works mostly.

I think there should be ability to compare disable library links against the library. For now I don't see a way to do this.

Answer 2

[Bardia Alavi]

If you right click on the broken chain icon there is a view changes. However sometimes this icon is greyed out.