view tests/test-issue433 @ 7948:de377b1a9a84

move encoding bits from util to encoding

In addition to cleaning up util, this gets rid of some circular dependencies.

#!/bin/sh
# http://www.selenic.com/mercurial/bts/issue433

hg init a
cd a
echo a > a
hg commit -Ama

hg parents -r 0 doesnotexist
true