view tests/test-backwards-remove @ 1271:9ab14ca22e37

Fix ignore regression.
An empty or non-existent hgignore file must return False (don't
ignore) for everything.

#!/bin/sh
hg init
echo This is file a1 > a
hg add a
hg commit -m "commit #0" -d "0 0"
ls
echo This is file b1 > b
hg add b
hg commit -m "commit #1" -d "0 0"
hg co 0
# B should disappear
ls