Add one of the following repos to your /etc/pacman.conf:
or
Both (Recommended, Incase one goes down)
-
evillimiter-patched (Github)
- Patches include support for arrow keys running previous command and suppressing disruptive warnings.
-
tuxcut (Github, ArchStrike)
- This is downloaded straight from ArchStrike's repo. I just added it here for convenience.