I'm using gvim in windowed mode and use Windows 7's feature to dock it on one side.
Every time I open or close a vertical window within gvim (eg: ^w^v), Windows 7 decides to undock the program.
The only difference I can see in gvim is that, when there's a vertical division, there are scrollbars on BOTH sides of the window. Previously, it only had one on the right. I'm assuming that the adition/deletion of the right scrollbar is causing this behaviour but I do not know how to correct it.
Any ideas? Is the scrollbar really the problem?
Further info:
Windows 7 x64
gvim x64