tests/test-merge3

parents: make it match the doc when called on a file

parents used to return the parent revision of the last revision updating selected file, instead of the updating revision itself.

#!/bin/sh

hg init
echo This is file a1 > a
hg add a
hg commit -m "commit #0" -d "1000000 0"
touch b
hg add b
rm b
hg commit -A -m"comment #1" -d "1000000 0"