ref-filter: introduce ref_formatting_state and ref_formatting_stack

diff --git a/Documentation/git-fsck.txt b/Documentation/git-fsck.txt
index e5878bd97be849046951b06235fa19bf8aef7b1c..84ee92e15844588425111c1230b37ac3f0f03038 100644 (file)
--- a/Documentation/git-fsck.txt
+++ b/Documentation/git-fsck.txt
@@ -11,7 +11,7 @@ SYNOPSIS
 [verse]
 'git fsck' [--tags] [--root] [--unreachable] [--cache] [--no-reflogs]
         [--[no-]full] [--strict] [--verbose] [--lost-found]
-        [--[no-]dangling] [--[no-]progress] [<object>*]
+        [--[no-]dangling] [--[no-]progress] [--connectivity-only] [<object>*]
 
 DESCRIPTION
 -----------
@@ -30,8 +30,7 @@ index file, all SHA-1 references in `refs` namespace, and all reflogs
        Print out objects that exist but that aren't reachable from any
        of the reference nodes.
 
---dangling::
---no-dangling::
+--[no-]dangling::
        Print objects that exist but that are never 'directly' used (default).
        `--no-dangling` can be used to omit this information from the output.
 
@@ -61,6 +60,11 @@ index file, all SHA-1 references in `refs` namespace, and all reflogs
        object pools.  This is now default; you can turn it off
        with --no-full.
 
+--connectivity-only::
+       Check only the connectivity of tags, commits and tree objects. By
+       avoiding to unpack blobs, this speeds up the operation, at the
+       expense of missing corrupt objects or other problematic issues.
+
 --strict::
        Enable more strict checking, namely to catch a file mode
        recorded with g+w bit set, which was created by older
@@ -78,8 +82,7 @@ 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.
 
---progress::
---no-progress::
+--[no-]progress::
        Progress status is reported on the standard error stream by
        default when it is attached to a terminal, unless
        --no-progress or --verbose is specified. --progress forces