view tests/test-filecache.py.out @ 17422:93bc65e970c0 stable

mergetools.hgrc: set vimdiff to check=changed

The standard reaction in from of unexpected vimdiff is to ":quit". This will
make vimdiff return a 0 status even if no merge were done at all.

This change detect that nothing have been changed in vimdiff as a potential
unresolved conflict.

basic:

creating
creating
creating
creating

fakeuncacheable:

creating
creating
creating
creating
creating
creating