[PATCH] copy/rename a directory This patch adds support for 'hg copy dir1 dir2' or 'hg rename dir1 dir2'. When "dir2" exists, "dir1" is recursively copied (or moved) to "dir2/dir1". When "dir2" does not exists, "dir1" is copied to (renamed as) "dir2".

#!/bin/sh

hg init

echo "Is there an error message when trying to diff non-existing files?"
hg diff not found

echo "Is there an error message when trying to add non-existing files?"
hg add not found