tree 841d4b8de6e9d5e5d2429296eca50b39bbf5e848
parent e6d3e251ee26f1267585cbbd5a95dc1f7290e225
author Patrick Lam <plam@MIT.EDU> 1131122912 +0000
committer Patrick Lam <plam@MIT.EDU> 1131122912 +0000

Add test for validity of directory caches that somehow got lost (reported
    by make distcheck).