Reverted changesets 9d1380e5c8c5 and 1d46169ec197: show @ as glog parent again.
Repainted the bikeshed with its original color.
#!/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