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git/Documentation/git-lost-found.txt
Dan McGee 5162e69732 Documentation: rename gitlink macro to linkgit
Between AsciiDoc 8.2.2 and 8.2.3, the following change was made to the stock
Asciidoc configuration:

@@ -149,7 +153,10 @@
 # Inline macros.
 # Backslash prefix required for escape processing.
 # (?s) re flag for line spanning.
-(?su)[\\]?(?P<name>\w(\w|-)*?):(?P<target>\S*?)(\[(?P<attrlist>.*?)\])=
+
+# Explicit so they can be nested.
+(?su)[\\]?(?P<name>(http|https|ftp|file|mailto|callto|image|link)):(?P<target>\S*?)(\[(?P<attrlist>.*?)\])=
+
 # Anchor: [[[id]]]. Bibliographic anchor.
 (?su)[\\]?\[\[\[(?P<attrlist>[\w][\w-]*?)\]\]\]=anchor3
 # Anchor: [[id,xreflabel]]

This default regex now matches explicit values, and unfortunately in this
case gitlink was being matched by just 'link', causing the wrong inline
macro template to be applied. By renaming the macro, we can avoid being
matched by the wrong regex.

Signed-off-by: Dan McGee <dpmcgee@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-01-06 18:41:44 -08:00

82 lines
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git-lost-found(1)
=================
NAME
----
git-lost-found - Recover lost refs that luckily have not yet been pruned
SYNOPSIS
--------
'git-lost-found'
DESCRIPTION
-----------
*NOTE*: this command is deprecated. Use linkgit:git-fsck[1] with
the option '--lost-found' instead.
Finds dangling commits and tags from the object database, and
creates refs to them in the .git/lost-found/ directory. Commits and
tags that dereference to commits are stored in .git/lost-found/commit,
and other objects are stored in .git/lost-found/other.
OUTPUT
------
Prints to standard output the object names and one-line descriptions
of any commits or tags found.
EXAMPLE
-------
Suppose you run 'git tag -f' and mistype the tag to overwrite.
The ref to your tag is overwritten, but until you run 'git
prune', the tag itself is still there.
------------
$ git lost-found
[1ef2b196d909eed523d4f3c9bf54b78cdd6843c6] GIT 0.99.9c
...
------------
Also you can use gitk to browse how any tags found relate to each
other.
------------
$ gitk $(cd .git/lost-found/commit && echo ??*)
------------
After making sure you know which the object is the tag you are looking
for, you can reconnect it to your regular .git/refs hierarchy.
------------
$ git cat-file -t 1ef2b196
tag
$ git cat-file tag 1ef2b196
object fa41bbce8e38c67a218415de6cfa510c7e50032a
type commit
tag v0.99.9c
tagger Junio C Hamano <junkio@cox.net> 1131059594 -0800
GIT 0.99.9c
This contains the following changes from the "master" branch, since
...
$ git update-ref refs/tags/not-lost-anymore 1ef2b196
$ git rev-parse not-lost-anymore
1ef2b196d909eed523d4f3c9bf54b78cdd6843c6
------------
Author
------
Written by Junio C Hamano <gitster@pobox.com>
Documentation
--------------
Documentation by Junio C Hamano and the git-list <git@vger.kernel.org>.
GIT
---
Part of the linkgit:git[7] suite