StackFrame.Module in VS2013 returns just the module name instead of a full path as it did in pre-2013

I'm trying to migrate an extension to Visual Studio 2013. I have a code that needs to read the loaded modules in the current stack frame, so I until now I usedStackFrame.Module to get the full path of the module, but it seems that in VS2013 I only get the file name, and not the full path.

Was this changed? Otherwise, is there an alternative way of getting the full path to the module, given a stack frame?

Thanks!