Sun, 30 Jul 2006 09:37:08 +0300 avoid calling (cd ...) with `nil' as a directory name
Giorgos Keramidas <keramida@ceid.upatras.gr> [Sun, 30 Jul 2006 09:37:08 +0300] rev 2736
avoid calling (cd ...) with `nil' as a directory name When (hg-root) cannot determine the current Mercurial root, print an error message instead of trying to evaluate (cd nil).
(0) -1000 -300 -100 -30 -10 -1 +1 +10 +30 +100 +300 +1000 tip