Summary:
When comparing empty file with file with content our xdiff wrongly included
warning about missing newline, which also made the line counter in the hunk
header off-by-one.
Empty files are quite rare in our repos, that's why I discovered this bug only
now (it broke phabricator parsing of this single commit).
Reviewed By: markedson1024
Differential Revision: D21141341
fbshipit-source-id: 9d3e0d8a61ac4ee2cf27978b99b3a092259ee186
Summary:
Merge the fb-mercurial code into the Eden repository, under the
`eden/scm` subdirectory.
Reviewed By: quark-zju
Differential Revision: D18445774
fbshipit-source-id: fc3307f9937e0c7e1c8f7d03c5102c4fe5dedb10
Summary:
In preparation for merging fb-mercurial sources to the Eden repository,
move everything from the top-level directory into an `eden/scm`
subdirectory.
