Fix project index listing broken by r10176.
Fix project index listing broken by r10176.

Thanks to Mikael Relbe for the patch!

Closes #9681.

git-svn-id: 0d96b0c1a6983ccc08b3732614f4d6bfcf9cbb42@10216 af82e41b-90c4-0310-8c96-b1721e28e2e2

rbaumg/trac,rbaumg/trac,rbaumg/trac,rbaumg/trac