merge: update dirstate correctly for non-branchmerge updates - we don't actually need the context in recordupdates - use -1 for filesize to force check on normal update - only record copy for branchmerges - forget moved files on update

#!/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