Subversion gnome-keyring hiccup inside Screen?

[Rhys Ulerich]

'Morning,

I've an odd situation where Subversion can find an active
gnome-keyring session in my shell (hence no password prompt for svn
operations) but inside GNU screen it cannot (and annoying password
prompts).

In both cases GNOME_KEYRING_SOCKET, GNOME_KEYRING_PID, and DISPLAY are
in the environment variables.

Anyone run across such problems before?  Any hints?

- Rhys