QueryEditFiles() is called while saving the project file for SISS Projects

Hi,

We are seeing a strange behavior and would like to know if its expected or a bug.

We have a solution with SISS Projects on it. The complete solution is source controlled.

Now, whenever I press on Save button while SISS Project is selected in solution explorer, QueryEditFiles() is getting called. I would expect only QuerySaveFiles() to be called at this moment and that is what happens for all other projects. Then why QueryEditFiles() is called for SISS project? Is it a bug in VS2010?

This extra and unexpected call causes our plug-in to behave wrongly and it marks the item as dirty. 

Please help!

Thanks and Regards,

Ganesh Agrawal

Thanks, Ganesh Agrawal