GtkCellRendererText "edited" signal invoked incorrectly

[stacksmith]

The handler receives a string containing the tree path of the item edited instead of a path object.

[Olof-Joachim Frahm (欧雅福)]

But that's how it's defined in the documentation too, c.f. https://developer.gnome.org/gtk3/stable/GtkCellRendererText.html#GtkCellRendererText-edited.

[stacksmith]

My mistake.