shellext: "Create repository here" offers wrong path when creating a repo inside a repo
Created originally on Bitbucket by elisee (Elisée Maurer)
On Windows, when right-clicking in an Explorer window and selecting
TortoiseHg -> Create repository here, the destination path is set to the containing repository's root.
This doesn't make sense since I'm not going to be able to create a repository at the root of my repository anyway, and my intention was to create a new repository in the folder I was. The fact that it's contained within an existing Mercurial repository shouldn't matter.