Mon Apr 18 14:12:11 PDT 2011 Duncan Coutts
* Fix a case in the new solver pruning pass
It is actually possible for pruning to eliminate required packages
because it's possible for it to propagate all the way up to one of
the initial targets.
M ./Distribution/Client/Dependency/TopDown.hs -2 +1
View patch online:
http://darcs.haskell.org/cgi-bin/darcsweb.cgi?r=cabal-install;a=darcs_commit...
Mon Apr 18 14:14:36 PDT 2011 Duncan Coutts
* Distinguish the various impossible errors in the solver
Will make tracking down problems easier in future.
M ./Distribution/Client/Dependency/TopDown.hs -10 +12
View patch online:
http://darcs.haskell.org/cgi-bin/darcsweb.cgi?r=cabal-install;a=darcs_commit...
