Commit 6d993e21 authored by Committed by Edward Z. YangBrowse files
Degrade root-cmd error to warning.
shayan_ on IRC reported that if you had root-cmd set in your .cabal/config, cabal install would always fail to run. That's bad, esp. because root-cmd would only have an effect when --global was passed. Downgrade the warning. Signed-off-by: Edward Z. Yang <email@example.com>