Merge branch 'js/fsck-name-object'

When "git fsck" reports a broken link (e.g. a tree object contains
a blob that does not exist), both containing object and the object
that is referred to were reported with their 40-hex object names.
The command learned the "--name-objects" option to show the path to
the containing object from existing refs (e.g. "HEAD~24^2:file.txt").

* js/fsck-name-object:
  fsck: optionally show more helpful info for broken links
  fsck: give the error function a chance to see the fsck_options
  fsck_walk(): optionally name objects on the go
  fsck: refactor how to describe objects
This commit is contained in:
Junio C Hamano
2016-07-25 14:13:44 -07:00
5 changed files with 200 additions and 31 deletions

View File

@ -11,7 +11,8 @@ SYNOPSIS
[verse]
'git fsck' [--tags] [--root] [--unreachable] [--cache] [--no-reflogs]
[--[no-]full] [--strict] [--verbose] [--lost-found]
[--[no-]dangling] [--[no-]progress] [--connectivity-only] [<object>*]
[--[no-]dangling] [--[no-]progress] [--connectivity-only]
[--[no-]name-objects] [<object>*]
DESCRIPTION
-----------
@ -82,6 +83,12 @@ index file, all SHA-1 references in `refs` namespace, and all reflogs
a blob, the contents are written into the file, rather than
its object name.
--name-objects::
When displaying names of reachable objects, in addition to the
SHA-1 also display a name that describes *how* they are reachable,
compatible with linkgit:git-rev-parse[1], e.g.
`HEAD@{1234567890}~25^2:src/`.
--[no-]progress::
Progress status is reported on the standard error stream by
default when it is attached to a terminal, unless